Top 6 HVAC Professionals near Manassas, VA
These are the top 10 pros for your job.
Reviews for Manassas hvac professionals on Thumbtack
From Lewis T.
Hevert Heating And Air
This is a highly skilled and proficient HVAC technician. Can’t express how thankful I was able to contact this company and receive Above
EXCELLENT Service Literally. Several HVAC techs came to visit and couldn’t fix the issue, However this company came to the rescue! THANK YOU THANK YOU and listen this company has HVAC Experts. AC feels just fine in this summer heat!!!
From Faron R.
Mast Services
Zafar was very thorough with the inspection of the HVAC system. He explained how the system functions and what the problem was. After diagnosing the issue, he gave me a fair quote and finished the job. I would highly recommend hiring Mast Services for your HVAC repairs! Thank you again Zafar!
From Nishad S.
Mast Services
Work was done quick and sufficiently. I would recommend Syed to anyone who’s looking for help for HVAC things.
From Khalid K.
YSA HVAC
The gentleman,Yonas I believe, worked efficiently and resolved the issue. Replaced the capacitor and tuned my HVAC units and it worked well afterwards.
From Thumbtack Customer
My Heating and Cooling Guys
Sergio did an excellent job. He is very knowledgeable, about the HVAC system. Hi service went well beyond my expectations.
From Yadu Nath P.
Service Cart
I recently had an HVAC system installed, and I am extremely pleased with the results. The technicians were punctual, knowledgeable, and respectful. They explained everything clearly, making me feel confident with the new system. The air quality has improved, and temperature control is precise and consistent, even in extreme weather. I highly recommend this HVAC company for their excellent service and professionalism.
From Timothy M.
Service Cart
Very thorough evaluation of HVAC unit. Deduced problem with the thermostat, but checked all other systems to ensure proper working order.
Technical recommended replacement of smart thermostat and offered a reasonable price to install replacement.
From Tim N.
Mast Services
Outstanding. He arrived early, explained everything, finished the repair in under an hour, and gave me excellent advice for my son who is just starting out in the HVAC biz. I wish that I could give 6 stars! Highly recommended!
From Tina w.
Service First Heating and Air
Seth was punctual and took the time to explain the problem with my HVAC. He provided me with multiple repair options and information on the companies maintenance plan. Seth had the tools and part on hand, our air conditioner was up and running with an hour!!
THANK YOU!!!!
From Michael A.
Service Cart
We had the ac fail right when the heatwave peaked. Service Cart responded and solved the problem. Even with the frankenstein hvac system in my home. They fixed the system and have it running significantly more efficient now. Thank you! The house is cool now!
From Michele J.
Pro Techs Mechanical
Nate is so very professional and an extremely hard worker. He replaced my HVAC unit and made sure everything was perfect. I would definitely recommend. You will not be disappointed. If there were 10 stars, I would give him all 10. What a gem! Thank you Nate!
From Crystal P.
Service Cart
This company was very responsive, and when my Air Conditioner broke suddenly on a hot & humid summer day they were able to schedule service immediately for the same day to diagnose the problem. The HVAC technician arrived promptly, was professional and thorough, and I am very satisfied with the level of expertise. Would recommend this company to my friends and neighbors!
From Lauren C.
Service Cart
We had such a wonderful experience using Service Cart for our new HVAC system — the customer service was phenomenal. Jess, Sai and Sina are fantastic. All 3 of them went above and beyond and were so quick to respond to any need we had. Our new unit works great and we are so happy with the services received. I highly recommend them. Thank you Service Cart!
From Demetri L.
Nice Heating & Air
Good experience / Pretty Happy. Quick response on initial contact. I interfaced with 6 or 7 people from the Company from start to finish. All of the workers / guys were on time, (2 day job) courteous, thorough, and cleaned up after the job both days. The job was more involved than I thought, so I felt better about laying out the money after I saw all of the work involved replacing an entire HVAC system.
From Aaron L.
Air conditioning Heating Residential Service
This is my second HVAC install, and they were twice as quick as the last guys (different house, in different state.) AHR's crew were friendly, time efficient, and the finished product looked clean and everything I expected. Also, best price in town! Not sure how the other guys stay in business with Carlos out there hustling! Seriously though, $2K-$3K less than other people. He gets 5 stars, plus my recommendation to anyone that hast to ask outside of this app.
From Tyrone B.
MVM Home Service
Contacted MVM Home Service on Thursday, July 11, 2024. They responded immediately to set up an appointment for Saturday July 13, 2024. Mauricio was responsive, professional, and most importantly honest; which is an extremely rare trait these days. He cares about providing a high level of service and takes pride in his work and company. I sincerely hope Mauricio can continue to provide good quality service for a fair and reasonable price and not get sucked into the dark side and become a greedy blood sucking leech like most other large HVAC companies.
From Derek M.
Mast Services
Exceptional Service – Highly Recommend!
I can’t say enough good things about Syed and Mast Services! From the moment I reached out, they were responsive, professional, and accommodating. Syed was able to come out the very next day, working around my tenant’s schedule, which I truly appreciated.
He quickly diagnosed the issue and had the AC up and running again for a very reasonable price—no unnecessary upsells, just honest and skilled work. His communication was excellent, and he made the entire process seamless.
It’s rare to find a technician who is not only highly competent but also genuinely cares about customer satisfaction. I will absolutely be calling Mast Services again for any future HVAC needs. Highly recommend!
From Kelly G.
Integrity Hvac Service’s.
I hired this company to do 3 things: 1) whole house duct cleaning, 2) clean interior HVAC system (organic growth) and, 3) install a dual UV light system to prevent said organic growth in the future. All 3 services are advertised on their website as services they provide.
I would definitely hire this company again to clean my ducts and the interior of my HVAC system, if needed. They were on point with these two services - I have absolutely no complaints or reservations.
Regarding the UV light installation, I would hesitate before hiring them to install them at another property. Because of the UV light installation, this service took 3 visits to my home instead of everything being done in 1 day; as I was told it would be. I feel they have not done too many of these installations and from my perspective, he seemed to be figuring-it-out as he went along. For example, the day 2 visit to my home was only to measure for a “custom” box which was needed to install the UV light due to the unusual size of my system. But, I don’t understand why they did not take measurements on day 1 when he realized that said custom box was needed?? Also, not that appearance matters because the unit is inside a closet, but the end result has lots of aluminum tape on the custom box and throughout my 10 year old system to seal-in leaking UV light. It just looks like a makeshift project not a professionally completed installation. With that being said, this is my first UV light installation and I have nothing to compare it to… maybe it’s supposed to look like that?? But, I do know that a team more experienced in installing UV lights would have taken measurements for a custom box on the first day.
Those are my only two issues with the service and I feel that only a 1 star deduction is fair.
Roberto (and his team member) was always very kind, professional around my family and accommodating as I need weekend or evening hours, he was always able to comply. They also cleaned up after themselves very well.
From Victoria H.
Kelvin Hvac Services
Kelvin Appliances and HVAC Service repair was absolutely fantastic, I can’t recommend them enough. Although it would only allow me to select three of the above choices the company was also responsive and professional.
My outdoor condenser unit/ air conditioning unit stopped working and Kelvin Appliances was one of three companies I had called.
The first one indicated my machine was too old to repair, so I had to replace it (est. $7,000). The second one indicated it could be repaired and ordered the parts (fan /motor), but then indicated it couldn’t be repaired because the fan / motor were fused and couldn’t be separated.
Kelvin Appliances was able to separate the fan/ motor in his shop so he could replace the parts and repair my unit. Kelvin Appliance service call fee was only $40 which he applied to the bill. Although I had to pay a service call fee for the other two companies ($60 and $75), it was definitely worth it ($875 + the other two service fees versus replacing unit at $7,000).
Ready to find a pro?
See more reviews, compare prices, and hire your favorite pros all with Thumbtack.
There are 41 five star HVAC Professionals in Manassas, VA on Thumbtack.
Why hire professionals on Thumbtack?
Free to use
You never pay to use Thumbtack: Get cost estimates, contact pros, and even book the job—all for no cost.
Compare prices side-by-side
You’ll know how much your project costs even before booking a pro.
Hire with confidence
With access to 1M+ customer reviews and the pros’ work history, you’ll have all the info you need to make a hire.