Today was my first experience with Commonwealth Cooling & Heating. They were great! Mark, the technician was polite, and super knowledgeable. I plan to use them again for service/maintenance needs. More...
Came timely and waited out thunderstorm to get job done. Very professional and glad to have such service
The professional who arrived promptly, went above and beyond my expectations. Well done, I'd give 6 stars if I could.
Prompt response. Well knowledge and experience to fix my A/C. Very courteous and respectful to the customer. Very nice job done. Mark even cleaned the drainage cover. Thanks so much. More...
Working with Commonwealth Cooling & Heating was great! After 13 years, both of my A/C units went out and they were able to work with me quickly to get them replaced. They provided several options and the price was better than the quotes I received from other providers. Installation was quick and painless as well! They had both A/C units and coils installed in a single afternoon. They cleaned up and I was able to come home to a cool house!My family and I thank you!! More...
Excellent job. Showed up and corrected the issue with my AC system the same day I contacted them even though it was a Saturday. Great job.
Excellent and fast service that we would highly recommend to family and friends! Brian is very friendly and took care of the part that was needed to fix our AC unit.
They showed up when they said, diagnosed the problem and fixed it efficiently.
This morning I left an email request with Commonwealth Cooling & Heating regarding one of my AC units that was not working. I was called as soon as they opened and was scheduled for same day service. The problem has been fixed! Very professional from the beginning to the end. More...
We recently bought our home that we knew would be a fixer upper. Our HVAC system is decades old and of course during the hottest week of the summer our AC went out. I called Commonwealth yesterday and they were able to fit us in today. Unfortunately, our AC needs replaced sooner than we had hoped. Brian was so helpful in giving us the estimates necessary to replace our entire HVAC system. We will definitely be using them going forward! More...
Thank you very much for the hard work! The technician that came to our home hosed down the outside unit. It was full of dust and debris. I am so grateful he took the time to make sure the maintenance visit covered the inside and outside work. Wonderful person!!! More...
On a very hot day I contacted Commonwealth Cooling and Heating, with my AC not working, They came out that day and found a few minor things wrong, he was able to fix them in a timely manner. Now I'm sitting in my very cool home. Great job and very timely. More...
As usual, Commonwealth provided top notch and very professional services. Technicians are very competent and helpful.
My ac unit stopped working and a technician came out the same day I called and quickly fixed the problems.
Great customer service. Arrived on time, and was quick to get the job done. Highly recommend!
Commonwealth was able to schedule me quickly alerted me when their service man was on his way. The work was done quickly and my repairman was friendly and efficient would recommend
Brian came out today to figure out what was wrong with our air and heat. The furnace is shot so he made immediate arrangements to have the parts delivered today so he could come tomorrow to replace it along with a few other broken things. I really appreciated him adding us to his schedule for tomorrow because I have an elderly parent in the house. I would recommend Commonwealth Cooling & Heating if you have HVAC problems. Very professional and courteous. More...
Commonwealth installed a new Bryant AC system 4 years ago and it's been working fine until a panel fuse blew. A repair service put Noalax on aluminum wiring plus a new fuse and that solved it. Not sure whether Commonwealth installed the suspect wiring or not, I contacted them. The owner, Brian, personally came by to inspect the system to ensure his installers did everything to standard, showed me the wiring they replaced which was copper (highest standard) and showed me the wiring that goes into the home which was aluminum installed when we initially purchased our home and not wiring Commonwealth installed. Bryan ensured all connections were secure and tightened aluminum wiring connections on both of our systems which were noticeably loose (a tendency of aluminum wiring I understand). He did more than ensure his folks performed to standard, complimentary, and greatly appreciated. More...
We switched over to Commonwealth Cooling and Heating years ago from the company we "inherited" from our home builder and have not regretted the decision a single time! They have always been very above board with their pricing and estimates, their office staff is courteous and professional, and most importantly, their technicians show up ON TIME and with everything they need for the service call. We bought our house new and always had issues with our updates ducting system not cooling/heating all rooms equally that the other company just couldn't seem to resolve. Commonweath Cooling & Heating was able to come in and tweak the system over a relatively short period of time (while we gave it time to see how things changed) and now the system works great, all the rooms upstairs are the same temperature! I highly recommend getting a service contract with Commonwealth Cooling & Heating! More...
We have used Commonwealth several times. First impression when we call is that the phone is actually answered by a friendly person to set up an appointment while addressing our needs. Brian Johnson, the owner, with his years of experience is most knowledgeable, plus he. has been honest and fair with his assessment of the issues. I would highly recommend this company to take care of any heating and a/c needs. More...
Awesome job very professional
We have been using this Company for years. Brian is very knowledgeable and helpful. We would recommend this Company for anyone needing Heating or Air Conditioning needs.
Mark tried different options to save money and gave me great advice for out broken condenser. I’ll call them again!!
I had another HVAC company service my air conditioner and they quoted me $845.000 to "fix" my air con unit. I called Commonwealth and Mark came out to give me a 2nd opinion. I will never use that other company again! My bill to really fix my air com was $283.00 and I received excellent service! I will never use anyone else again. More...
Great work. Showed up on time and thoroughly inspected my heating and cooling system. Took time to answer a few questions and very knowledgeable in the operating system. Very friendly. I had this company a couple of years now and plan to continue tou use them for semi-annual inspection of my heating and cooling system. More...
Brian and the Commonwealth Cooling installation team get 5 stars for work performed this week replacing my quarter century old air conditioner. I called a number of companies late Sunday night. I was called back within minutes by the owner! He came out the next day and diagnosed the issue providing choice of actionables. Prices were fair and competitive. Financing was offered if desired. Decided on a new unit which was skillfully installed the next day. We'll be calling Commonwealth Cooling and Heating from now on. More...
The Commonwealth technician responded quickly, and was fast in providing an accurate diagnosis of our AC issue. He offered good advice and got the job done with no delays. Highly recommend.
Very professional team, great price and friendly staff. They installed a new Heat Pump system in less than a day, which included them cleaning out ducts. Can not be happier with their service and will use them again. More...
I've been using Commonwealth Cooling and Heating for a couple of years now. I've found them to be honest and receptive. They kept my old system up and running until I was ready to replace it, making a couple good diagnoses/repairs that could have easily been missed by solidly experienced HVAC techs. For the total system replacements, they worked around my schedule and were accommodating to a few requests I made. I'm a pretty handy guy and know a thing or two electrical/plumbing/HVAC. I'm also a bit of a nut when it comes to making sure things are done the right way, so I was very happy when the install crews went above and beyond making sure I had a proper and clean new system installation (shoutout to Hoi and Robert for the great work). Most HVAC installers would probably not pull a permit for a direct system replacement like mine, but Brian obtained a permit for the job and it passed inspection with flying colors. Here is a representative summary of the phrases the county inspector used: "Looks good. Nice and clean. Good job there. Most people overlook x, but not these guys. OK, you pass." I've referred several of my friends/neighbors/coworkers to Commonwealth and they've all had very positive experiences also. More...
They are good peoplePeople with HeartExcellent serviceYou can trust they will not Rip you off like others
The crew was very efficient and even worked to save me money. They worked very quickly and were extremely helpful and courteous. Highly recommend.
I used Commonwealth Cooling & Heating to replace my 21yr old HVAC and water heater. The staff was greater. The installation was done very well and passed the inspection without any issues. Brian and his team are very knowledgeable and answered all my questions. I definitely recommend this company to my friends and neighbors. More...
I want to thank Brian and his team for our new mini split system in our office looks great and it’s very comfortable! The crew was awesome to work with!! They were professional, clean, respectful and hardworking! More...
Excellent service !!! I was able to get an appt the same day!!
Great rates, always on time, friendly and efficient
Excellent and quick service - thanks, Phil!
Quality work and fair prices.
Prompt and professional!
Great Service. I called them to check my furnace coz I thought my furnace had gone bad. After inspecting Brian figured out the problem was not my furnace but something else. He went out of the way to help figure out what eventually was a plumbing issue. More...
Quick Service, Very Knowledgeable HVAC Expert, Traveled himself a couple of hours to get a part needed to ensure we had heat over the weekend! Highly recommend them!
mae linda james
Commonwealth cooling and heating staff is polite and courteous after the job is done they leave the place clean and orderly. I am impressed with their service.
I've used this service for 5 years. Their yearly seasonal inspections are thorough, repair costs, if any, are at industry standards, and their crew of professionals is knowledgeable and polite. I feel confident referring their services. More...
Fantastic work! Wonderful costumer service! All around great experience!
Phil took care of our Fall check up. He was very nice, personable, and you could tell he knew what he was doing. He explained very clearly evening he checked and the condition of our system. Service like this is why we stay with Commonwealth. You guys rock More...
Our heat went out last night. I called several hvac companies and ended up choosing commonwealth based on reviews, I’m so glad I did. They came out the same day, Phil was such a pleasure to deal with and such a kind young man. He diagnosed the problem correctly and went above and beyond to get our heat back On and we are very thankful we found them More...
I have used Commonwealth for more than eight years and have always had a fabulous experience. Brian and his team have gone above and beyond to exceed my service expectations. They are very professional, knowledgeable, and courteous. They have always been on time and done quality work. I would definitely recommend Commonwealth and will continue to use them as needed in the future. More...
Brian was very knowledgeable and took the time to answer all my questions regarding proper size and strength of the system that will best fit my home. He also discussed different equipment options to help me stay within my budget. I would definitely recommend Commonwealth to a friend! More...
As a general contractor, we find Commonwealth to a great company to work with, timely, top quality and dependable!!
Quick complete inspection and maintence of HVAC system. Competitive pricing and fast response.
Furnace was making a loud buzzing sound. I was afraid it would stop working just as winter began. The technician, Mark, came about an hour after my initial call and repaired the issue fairly quickly.
Extremely knowledgeable and friendly. Great prices. Will continue to call them for any heating or air conditioning problems. Thank you so much for addressing our problems so quickly More...
Common Wealth Cooling & Heating is a very honest company. We are so blessed we called them. We originally had a company from Home Depot "Mc....." do a maintenance check. They told us the heating element in the air handler needed to be changed and the heat pump had a leak. They wanted to charge $900 to replace the heating element and $1595 for a full system leak check and recharge. Furthermore they recommended an EZ trap, an Air scrubber and to top it all, might as well replace the unit for a new one at a cost between $8k and $10k depending on unit efficiency (14SECR to 16SECR-2Stage). Over-inflated prices.The Lord blessed us when we found Common Wealth Cooling & Heating. The technician was very polite and honest. He confirmed the heating elements needed to be replace and charged us.....guess how much? $450.Yes half the price from the other company.And, above all, told us our heating pump was working fine, did not have a leak, nor needed to be replaced. What a blessing. I thanked him for his honesty and told him about the other company. He said, "there is no need for it (lies), these are machines and eventually break." His honesty is so refreshing. God bless him. Common Wealth Cooling & Heating you have my business from here on out and I will highly recommend you. More...
Mark is absolutely wonderful! He is very knowledgeable and kind. I learned so much from him during my service appointment. I highly recommend Commonwealth Cooling and Heating to everyone in the area! More...
5-Star service. Showed up on time, was professional and courteous, solved the problem and didn’t try to up-sell us on things we didn’t need. Highly recommended to others.
Great service by professional personnel.The maintenance plan is well worth the very reasonable cost. I appreciate my twice per year checkups and no pressure to do anything that is not necessary. Added some coolent today and had the system checked out. Good to go for these very hot days! More...
Great service. On a hot day (105 heat index) I noticed the house was warmer than normal. Upon inspection I found the outside AC unit was not working. Commonwealth Cooling was able to come within a few hours of calling and quickly diagnosed the problem and performed the repair. Great service and pricing. More...
Been using Commonwealth Cooling for about 6 or more years. Services have been prompt, professional & knowledgeable and office staff has been very supportive & personable. Company has done HVAC installation, duct cleaning and routine PM on the system. In today's competitive world, this small business has my vote for good Customer Service. More...
Efficient, helpful, kind, and provided answers and solutions to my questions and problems. Very patient with my misunderstandings of the problem and took the time to help me understand.
Really professional group. I highly recommend their services. They were thorough in diagnosis and changing our furnace.
They’ve been great at explaining how the furnace/pump works in each scenario we’ve discussed over time and quick at scheduling all service calls on our hvac since we had them install a brand new system 4 years ago.
The technician who came out to perform maintenance was knowledgeable and efficient. I'll be continuing to do business with this company.
Once again, Commonwealth Heating and Cooling came through for us. They provided same day service and found/fixed the minor and obscure problem that was preventing our A/C from working. They charged us a fair price. We are thrilled to keep our 16 year old system working but will definitely use Commonwealth when it comes time to replace. More...
Owner Brian is fantastic at explaining options and plans. I will give another review once the work is complete!
Commonwealth has excellent service. They were able to come to my home on the same day and repair the electrical problem that caused a short to my a/c. The expense was very reasonable too. More...
Mark shared he had 31 years experience after he quickly got my hot water heater working. He was patient and kind. I’ve always had a good experience with Commonwealth and will continue to use them for my service needs.
I find Commonwealth Cooling & Heating to be unique in the residential HVAC business because they are a small family-run business who strive to provide world-class service at a fair price. I’ve used the large provides over the years but I always felt that the technician’s objective was to find problems so they could increase the billing amount. With Commonwealth, the technicians give me options when problems arise including a “wait and see” option when the risk of waiting has limited impact. I appreciate their thoughtful assessment but I also know that when service is required, the work will be completed professionally. More...
Professional, knowledgeable, informative, trustworthy.
Outstanding fast response time and extremely great service. I will recommend this company to my family and friends.
In one of the hottest days of the year and a federal holiday, Brian (owner) was very pleasant and punctual. He diagnosed the problem quickly and was done within 15 minutes. I highly recommend this company.
Excellent service. Appointment was scheduled quickly. Knowledgeable professional.
On time and knowledgeable.
Great service as always. Thoroughly checked the HVAC unit indoors and outside. Very attentive to detail. Provided me with some good energy saving tips as well. Thanks
Erin Harris Philippart
They were very prompt and professional. Came out very quickly for an appt
Fabulous service, professional manners. Use twice a year as a maintenance check up.
Excellent and knowledgable. Brian told me to stay cool as he was leaving. I just found me a new repair company. Thanks for saving me on a hot humid day.
Positive, knowledgeable honest helpful
The technician Mark W***** was on time as scheduled. He worked in the rain and was careful not to track in the house. He appeared to be very thorough. My system was in spec. He answered all my questions and offered some helpful hints to keep my system running well. I especially appreciated the fact that he do not try to upsell me. More...
Super professional! Spot on! Highly recommend this company!
I just had a great experience with Commonwealth cooling and heating, the technician Mark and his helper. They were right on time, got right to work, and fixed what I thought was going to be a serious problem in just a few minutes by clearing a clogged drain. Brian Johnson and his guys are a great company... Most highly recommended! More...
Angie Felts McDaniel
This is the best HVAC company in Northern VA! I use them for all the properties I manage and get consistently prompt, honest, excellent service!
We've used Brian and his team for years. They are reliable, fair priced, and provide topnotch service. We liked them so much we purchased our new Bryant System from them. They provide accurate estimates and are responsive. More...
We have used Commonwealth for years to do our routine maintenance. Their technicians are knowledgeable and always do a great job. Recently, our upstairs air conditioning unit needed to be replaced. They replaced it quickly and at a great price. Whether it's a small or large job, Commonwealth always has wonderful service. I would definitely recommend this company! More...
We have been using Commonwearh for over 12 years. We always recommend to friends and family. We were in need of service and and as usual, a technician came out the next day. Great service, friendly staff and fair prices. More...
I have been a customer of Commonwealth Cooling and Heating since 2007 and have always received top notch service. Over the years, I've received several services from them; from basic maintenance, repair and inspection, to the replacement of a water heater, to the installation of a humidifier, to the installation of a whole house air filter and I've always received great service at honest prices. Their technicians are reliable and show up during the timeframe given. The owners are friendly and helpful and are continually available to answer my questions and provide me with troubleshooting tips when needed. I have a yearly service contract that provides me with 2 inspections a year. I think these inspections help extend the longevity of my heating and A/C units and save me money in the long run. If you’ve ever had the opportunity to meet the owner, Brian Johnson, you can easily tell he has a passion for what he does. He’s hard working, trustworthy and strives to find the best, most affordable options within my budget. The office staff is pleasant and scheduling/changing service is always easy. I’ve been through my share of heating and A/C companies over my lifetime of home ownership and I can say this is best company I’ve found and I will continue to use them for as long as I live in the NOVA area. More...
Have used them for years. Friendly and professional service. They replaced my hot water heater. Could not be happier.
We had a gas fireplace that needed inspection, cleaning and servicing. Commonwealth was on time, courteous, professional and skilled. Fireplace in great shape after. Would definitely recommend them! More...
We used Commonwealth twice for furnace installation and could not be happier. Before the house furnace was replaced we did have the old one repaired since the technician said it could be fixed and still had some life left. I really appreciated the fact that he was not just trying to upsell a new furnace. After a few more years it was finally time to replace it. They had to put in new duct work along with the new furnace. We were very impressed by the professionalism of the technician. He listened to our issues about heating/cooling the whole house in winter vs summer so installed baffles that allow us to control greater flow upstairs vs downstairs depending upon the time of year. It has worked wonderfully and we are very happy with the work. More...
Had a tough problem with an outside unit that keep losing refrigerant. Brian (the owner) and his people were relentless in finding the problem and keeping the costs down. Once the problem was determined (punctured copper pipe in the wall) it was immediately fixed. They are my "go to guys". Trust them 100% More...
Fast and reliable service - Would not use anyone else for our HVAC.
Commonwealth Cooling & Heating is an honest and straightforward company. They came highly recommended from a friend and I could not have been more pleased with their service.
Mandy & Brian have done a great job building a business with the highest levels of service and entegraty. I highly recommend them.
Replaced my system quickly and very reasonably priced. On time, professional, focused technicians. Owner Brian is easygoing and he communicates well.
We used your services quite a few times in the past and want to express our appreciation. Before our furnace was replaced we did have the old one repaired since the technician said it could be fixed and still had some life left. I really appreciated the fact that he was not just trying to upsell a new furnace. After a few more years it was finally time to replace it. The technicians had to put in new duct work along with the new furnace. We were very impressed by the professionalism of the lead technician. He listened to our issues about heating/cooling the whole house in winter vs summer so installed baffles that allow us to control greater flow upstairs vs downstairs depending upon the time of year. It has worked wonderfully and we are very happy with the service you continue to provide. Thanks. More...
Truly a excellent family owned business with great personal service. Brian and Mandy are a delight to work with and care about the client and their needs. When my son needed emergency service Brian rushed over and got the system fixed in the middle of a summer heat wave. We are thrilled with Commonwealth! More...
Glenda G. Smith
They have done work for me for years. Always excellent. Always professional. Did an emergency hot water heater replacement for me a few years back. Would not use or recommend anyone else. More...
Great family owned company. We had a problem with our water heater and got service the next day. Brian the owner came out and was great. They are fast, reliable and have fair prices. Would not hesitate to recommend. More...
Just had my ducts cleaned for the first time ever! Wow, the techs were amazing-- they didn't make any mess and I was worried because I had just painted, refinished HW floors and new carpet. Not one speck of dirt anywhere and my vents and ducts look amazing! HIGHLY recommend! More...
Have used them for year for our annual maintenance and always well done!! Recently had them replace our HVAC systems and again well done. Techs were knowledgeable and very helpful. Owner came by after work finished to ensure all running well and to our liking. More...
Last Saturday, it was over 90 degrees and my air conditioning system suddenly developed a major condensate leak in my second story town-home. After turning off the A/C and quickly mopping up the water, I called a dozen local contractors for urgent help. Commonwealth Cooling and Heating was the company I chose initially because a human being answered the phone--not a recording to leave a voice mail message. It turned out to be a good decision.As the temperature increased, I had my fingers crossed that someone would show during the promised 1-4 PM time frame. A young unassuming man named Craig did indeed arrive sometime around 2 and was able to assess the problem and solution within a few minutes. He explained what needed to be done to fix the problem, quoted a reasonable price, and got to it in a methodical and thoroughly professional way -- despite the excessive heat and humidity.Craig took the time to explain further what caused the leak and the steps I needed to take in the future to avoid another potential disaster. I'm not sure I was able to adequately express my appreciation for the repair work and the brief preventive maintenance information. But, for future HVAC service needs, I'll feel confident in going with Commonwealth again based on their much-needed help this past weekend. More...
Janet 'jj' Hosmer
Fast, reliable, and awesome service today! Thank you Brian and Mandy and crew!
Have used this company for year. From an a/c and furnace replacement to my seasonal checks and always receive great service. Today John and Craig came out for my spring check...one again excellent service. Highly recommended!!! More...
Good hvac contractor. They did repair work as promised and despite a few hiccups in the process/scheduling I would recommend them. Craig, technician was very informative and helpful. Their scheduling was fuzzy but they did work with us and apparently rearranged some folks to get to our furnace issue. They charge a flat $150 diagnostic fee. Prices may be a bit too high for work so check around and I took advantage of a Special on their website. Tech honored coupon on the spot when I showed him on my iPhone...Called after hours and response was pretty fast. Courteous, professional and effective. More...
Had to replace our A/C Unit and Furnace...ouch - not cheap at all. The team was responsive, very professional, and easy to do business with. Quick turnaround from estimate to service. Very pleased with Commonwealth Cooling & Heating. More...
We had a New Bryant Heat and Air System instal two days ago. The Techs that did the instal were professional and friendly. The new system works 100 times better than the old system. For starters, they matched the right size system for the size of our house. I could not be more happy about how efficiently our house cools now. Added bonus is that the system runs super quit. Thank you Commonwealth for a job done right. More...
We have used Commonwealth Cooling & Heating to service our HVAC units for several years now and love their service. They have fair pricing, knowledgeable technicians and have always stood behind their work and service contracts.At my previous residence, I used a different company and while the service was ok (not great, just ok), I never felt like they valued my business much, so I was looking to make a change when I got to my new place. After getting settled in, we got a recommendation for Commonwealth, made the change and have not regretted that decision since.When available, Commonwealth usually try send the same technician which allows the technician to provide a more personal touch, gives him familiarity with and in my opinion, the feeling of a personal stake in my particular HVAC unit.When we have had issues with our equipment, Commonwealth has always been quick to respond. In one particular instance, a small wire got crimped during the re-installation of a cover during a routine check, and it ended up causing a problem a few weeks later. Commonwealth came right out to look at it. The technician quickly determined the problem was due to the accidental crimping, fixed the problem, explained what happened and said there would be no charge for the service call.Quite a few of my neighbors also use Commonwealth and I have heard nothing but positive comments about their experiences with the company. In fact, when someone on my community's email list-serv asks for HVAC company recommendations, Commonwealth is always recommended by more people than the other companies combined, and often is the only one recommended.Highly recommend giving them Commonwealth Cooling & Heating a call! More...
Reliable and trustworthy, with great customer service!
Fast and friendly professional service!
I hired Commonealth to come out and fix a compressor that had stopped working. Nic, the gentleman, who came out was extremely professional and had everything up and running within the hour. It turned out to be a capacitor and since I have had this issue in my rentals I knew what to expect. Same day appointment and service was prompt. I will be using them again. More...