Ashburn, VA58 Commercial HVAC Contractors near you

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Commercial HVAC Contractors Close to You

Thumbtack helps thousands of people asking, ”How do I connect with the best commercial hvac contractors in my area?” We offer free custom quotes from commercial hvac contractors near you, ready to complete your air conditioning project. With the added protection of our Thumbtack Guarantee, you can hire nearby pros with confidence.

Commercial HVAC Contractors Close to You

Top Rated Commercial HVAC Contractors Around Ashburn, VA

Top Pro
M.A.C. Master
5.0
from 213 reviews
  • 3 years in business
  • 234 hires on Thumbtack
  • Top Pro on Thumbtack
Thumbtack Customer
Verified review

Very hardworking with a detail-oriented service! We have used other HVAC service companies before and there is no looking back now - we are thrilled with the quality of work. Will definitely be recommending this company to everyone we know!!

Top Pro
EES Services, LLC
4.9
from 303 reviews
  • 9 years in business
  • 446 hires on Thumbtack
  • Top Pro on Thumbtack
Jennifer S.
Verified review

EES came out to clean our gutters but after looking at them, he told us our gutters didn't need to be cleaned (despite two other contractors recommending we needed cleaning). I appreciate his time and honesty. Jose was on time and friendly despite making an hour drive up to our house. I hope to use them in the future.

GUEMRI APPLIANCE REPAIR, LLC
4.8
from 188 reviews
  • 21 years in business
  • 301 hires on Thumbtack
David A.
Verified review

GUEMRI Appliance Repair responded to my request within the hour, which was a late Saturday afternoon. A technician showed up 10:30am Sunday, and my problem was repaired in less than an hour. He explained the two circumstances which caused the problem, how they most likely occurred (poor workmanship by previous contractors) and how he made additional provisions such that not only would the problem be fixed, that it should not occur in the future. The price was so reasonable I paid a little extra. I would definitely recommend this company, and will use them again in the future if the need arises.

Top Pro
  • 18 years in business
  • 567 hires on Thumbtack
  • Top Pro on Thumbtack
Henry V.
Verified review

Wow...many great words to explain my experience with EBRR and MR. ED BILO PROS - BELOW 1. initial call - quick 2. beyond excellent customer service other contractors would never would calls. 3. very humble and explained all services while I was on the phone for OVER 30 minutes. 4) Knoledgable about industry and the best practices for the cleaning that needed to be done. 5) His site supervisors made sure I was happy at all costs. CONS 1. absolutely nothing! I have used thumbtack multiples times for our house projects and I couldn't believe how of an easy experience it was..he even allowed credit card payments over the phone. All of here thank you ED & your team

Top Pro
Akinfe Air
4.8
from 36 reviews
  • 7 years in business
  • 44 hires on Thumbtack
  • Top Pro on Thumbtack
Folasade A.
Verified review

Brian was absolutely amazing! My biggest concern when dealing with contractors is their honesty and integrity. Brian found what problem existed in the system and basically saved us thousands of dollars. I can honestly say if I had hired someone else they probably would've taken advantage of us and charged us more. I will recommend Brian to everyone!!

Millie's HVAC
3.6
from 20 reviews
  • 26 years in business
  • 27 hires on Thumbtack
Alison N.
Verified review

Millie' s was quick to respond d to my Thumb Tack inquiry, and gave me an upfront quote for the HVAC repair we needed. It was significantly lower than our regular HVAC company had quoted. The came out quickly after we agreed to have them do the work -- the very next day, and did the repair within an hour.

Top Pro
  • 8 years in business
  • 100 hires on Thumbtack
  • Top Pro on Thumbtack
Linda W.
Verified review

Val is the nicest. Came in, looked at what needed to be done, and gave me an estimate. I would say it was reasonable, as I have no idea how much mold remediation costs, but I can say "I was NOT crying all the way to the bank." The sub-contractors he had working with him were also very nice, friendly and personable. If you ever need to have mold removed, Val (and crew) is your guy.

  • 15 years in business
  • 191 hires on Thumbtack
Udi M.
Verified review

This guys are awesome!! We moved to a our new home in Rockville and our contractor recommend us to do a complete ducks cleaning because the house is old and the ducks systems are dirty - and because we host everyone for the holiday I needed it done asap! I was looking on yelp to find a local company that can help us with that, I called some companies and no one had an open window for the day before the holiday. Then my friend gave me Leo number & he said he had an excellent experience with him, I called him he got my information - 2 days later (a day before the holiday) he was at my house with is helper and did a complete cleaning. Higley recommend!!

Comfort Heating & Cooling
4.5
from 130 reviews
  • 18 years in business
  • 250 hires on Thumbtack
Carlyle S.
Verified review

Great customer service and friendly! Was very informative and got the job done quickly. I will definitely use this company again for all of my HVAC needs.

  • 13 years in business
  • 298 hires on Thumbtack
Victoria B.
Verified review

If you are reluctant to using the contractors on thumbtack...this HVAC crew is professional, clean, polite, and went out of there way to fix a problem done by another company...I will gladly be a reference for them in the future if they need one I will use them again for one of my other properties

Gomez AC Contractor
4.8
from 86 reviews
  • 18 years in business
  • 110 hires on Thumbtack
Kelly B.
Verified review

I would definitely recommend Gomez AC Contractor. Tomas was very responsive, and was able to come out on short notice. We replaced the AC unit and furnace, and were quoted a very reasonable price. The team went above and beyond to ensure quality work.

Top Pro
LOGAN MECHANICAL, LLC
4.8
from 99 reviews
  • 33 years in business
  • 124 hires on Thumbtack
  • Top Pro on Thumbtack
Megan P.
Verified review

After three disappointments with previous contractors either not showing, overcharging, and lack of response, our company was assigned Logan Mechanical. I can honestly say they were great. I appreciate their professionalism and true passion for the job. They could have easily tried to get one over as other companies have, but instead they came in, fixed the issues created by another company, as well as the original concern. Not only were they prompt and helpful in explaining the process, they provided different options for our situation. Because of their great work, we have happy clients now, with working AC ;)

  • 18 years in business
  • 41 hires on Thumbtack
Tammy M.
Verified review

One of the best contractors I have found on this app. Will use again and again..!!

  • 16 years in business
  • 20 hires on Thumbtack
Zoly F.
Verified review

We recently had a mold issue at our residence, and being new home owners with a young child we were very concerned. We found Eugene through thumbtack and explained what our problem was. He was very professional and proposed what he thought would be a solution to the problem, not just a bandaid. On his advice we signed up for an energy audit. We went forward with Eugene from the information received on the energy audit and his initial thoughts. Not only did Eugene fix the problem but he also helped make our home much more energy efficient in the process. A few of the major things he facilitated was to fix insulation issues in our basement / attic, provide solutions and contractors to fix our HVAC system (Which had a 50% loss on the way upstairs), and to install an ERV system to provide fresh oxygen not only at the source, but through the entire house. Our HVAC is now running much better and our indoor air quality is superb. Eugene has helped provide a safe environment for my family to live and grow in. I would definitely recommend his expertise in building science to anyone. Eugene will help find the source of the issue and start there, rather than a quick patch job that will need to be redone in the future.

Climate Pro Mechanical, LLC
4.9
from 55 reviews
  • 3 years in business
  • 64 hires on Thumbtack
Re W.
Verified review

In my opinion Kevin Creel is simply the contact you want to have for your HVAC issues. Tremendously impressed with him and his expertise. I request service on a Burnham boiler/furnace. I made contact with referral from Thumbtack. That gentleman started out well, explaining to me a CO problem that necessitated buying a brand new boiler. He also mentioned the part that was bad. He never suggested getting into the boiler to thoroughly clean it out of the rust and debris. Then when I was ready to purchase the part that he diagnosed as the issue he still attempted to move me to simply purchase a new boiler. I then called Mr. Creel at Climate Pro and explained my situation and that I did not want to get a new boiler. Mr. Creel explained what he could do and that he would come out. Mr. Creel looked at the boiler, explained to me in terms that I could understand and then proceeded to do what no other contractor was willing to do. He told me he believes that it would not be a problem to get the boiler up and running. The boiler had not been cleaned in many years. He explained to me that the cleaning he would do should take place every 3 or 4 years. Mr. Creel then removed the rusted top, exposing the inside of the boiler. He then explained to me that while the boiler is old and rusty it simply needs a thorough cleaning. He showed me how the rust was causing the CO problem in the area of the boiler and that the boiler needs to be cleaned out to allow the flames to go up in the boiler and the gas to go through the vent pipe. He brought in his tools and began to clean the entire inside of the boiler out and remove the rust and debris. He then put the boiler back together, he bled the radiators throughout the house, and then fired the boiler up and it works wonderfully! Mr. Creel then thoroughly cleaned up the area around the boiler! I could not be more impressed with his expertise, professionalism and honesty. I understand that contractors are in the business to make money but Mr. Creel's integrity does not allow him to take advantage of a customer who is at their wits end! Thank you Climate Pro! Thank you Kevin Creel! Continued business success and happy customers like me.

On Time Heating & AC LLC.
5.0
from 6 reviews
  • 16 years in business
  • 3 hires on Thumbtack
Lashawne S.
Verified review

The Best HVAC Company I’ve used thus far. I scheduled an appointment with this company 4 years ago after being denied by my home warranty and receiving the run around from other HVAC Companies. When Mr. Omega arrived to my home he was on-time, very pleasant, courteous and professional. He explained everything in great detail and was upfront with what needed to be fixed, replaced as well as the cost. He replaced my unit and have been providing maintenance service twice a year. He’s so great at what he does I don’t allow my home warranty company to service my unit... only On Time Heating & AC, LLC. Because of his great work, I recommended him to my Mom & Aunt. Mom says we have our very own HVAC guy. We THANK YOU!! On-Time Heating & AC, LLC for your professionalism and saving us lots of money..

MJ Home Services
4.7
from 39 reviews
  • 9 years in business
  • 55 hires on Thumbtack
Susanna W.
Verified review

Amazing man fixed so many many little and big problems in the house And so quickly. Instead of 5 contractors he did it ALL!

Ray's Heating and AC
4.4
from 51 reviews
  • 34 years in business
  • 62 hires on Thumbtack
Brandon J.
Verified review

We initially came to thumbtack to find someone that could diagnose our problem with lack of airflow upstairs. He came to me one late evening and noticed immediately what was wrong with my system. He noticed that I needed a new furnace for my unit. I had an old 2 ton unit and he informed me that I needed a 4 ton energy efficient unit to get max airflow. He came in and installed my unit in like 3 hours when initially he said 6 to 8 hours. He was also reasonable with price. After the unit was installed, he noticed that two of my upstairs ducts were either separated or not there. I will get an estimate to that soon. Only problems were: -I usually deal with contractors who have contracts with customers. Ray only used invoices. -Communication could be excessive sometimes but he wanted to be in constant communication with changes. -The old furnace was left by my dumpster. I informed Ray that we don’t like added trash and equipment added to our dumpster area. But, the furnace was gone by the next morning. Overall, Ray is the right person for your AC needs!! And he has the experience to back it up! Will hire again!

Top Pro
  • 4 years in business
  • 48 hires on Thumbtack
  • Top Pro on Thumbtack
Max F.
Verified review

After posting a project for installation of an Aprilaire 2310 media filter and new duct work, I immediately recieved a response from Revolution Heating and Cooling with a very affordable estimate (more so than several local HVAC contractors I had reached out to before). From the very start, Curtis provided excellent service from proposal to the actual installation. He arrived on time and was very friendly as well as knowledgeable. Installation was quick despite challenges with the size of the furnace closet. Will definitely be using for future projects!

Top Pro
HVAC2U
5.0
from 28 reviews
  • 34 hires on Thumbtack
  • Top Pro on Thumbtack
Russ B.
Verified review

I have lived in Loudoun County for 35 years. HVAC2U takes me back to the days when most contractors were reasonable, reliable, honest, qualified, and personable. HVAC2U is all of this. I would not hesitate to engage HVAC2U again and again. Their workmanship is excellent and they know their products. Everything that I expected was done perfectly. I am totally satisfied. They are a trustworthy company and you will be satisfied, too. Without the slightest hesitation, I recommend that you call HVAC2U for a quote. RB - Purcellville

  • 18 years in business
  • 16 hires on Thumbtack
Erik C.
Verified review

Kevin is a great contractor. He's both professional and conscientious. He addressed our HVAC problem, explained all details and have the unit back up and running in no time.

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Who fixes furnaces?

If your furnace needs to be repaired, you’ll want to find a qualified heating, ventilating and air conditioning (HVAC) repair technician. Each state has its own licensing requirements; some require all HVAC technicians to have an HVAC license, while others only require someone operating an HVAC service and installation company with employees to hold a contractor’s license. For example, in Alabama, the Alabama Board of Heating Air Conditioning, and Refrigeration Contractors regulates licensing, while in Kansas there is no state regulatory body and HVAC licensing can vary by region. For simple furnace repairs like changing out a filter, a trusted handyman can probably handle the job, but a trained professional should be hired for tasks like replacing a gas valve, installing a new inducer fan motor or other critical furnace repair jobs that involve dealing with gas leaks or other dangerous conditions. For more, check out our tips for smart hiring on Thumbtack.

How often should you get your air ducts cleaned?

How often you should clean your air ducts depends on your situation. If you or someone in the home has asthma or is acutely allergic to certain airborne materials or pollen, regular duct cleaning may be helpful. The Environmental Protection Agency doesn’t have an official position on the necessity of air duct cleaning unless the ducts have been contaminated by rodents, insects or mold, or you are aware of particles blowing out through the vents. The EPA recommends you have your air ducts cleaned on an as-needed basis. The National Air Duct Cleaners Association (NADCA) suggests having air ducts cleaned every three to five years.

Be cautious with companies that offer “whole house air duct cleaning,” urges the NADCA. The company may be using unscrupulous tactics to upsell you once they get started. Before any work begins, always clarify in writing what the job entails and what the cost will be. To protect yourself against fraud, read customer reviews and verify that your HVAC cleaning service has applicable licenses and certifications.

What is an HVAC system?

The letters in HVAC stand for heating, ventilation and air conditioning. An HVAC system enables you to regulate your home or building’s internal temperature (thermal control) for comfortable living and working. You can bring heat levels down in the summer and up in the winter, keeping your home or office livable year-round. HVAC systems can also help with humidity levels and regulate indoor air quality in a home or office. There are many types of HVAC systems and technologies available.

Many homes have a forced-air HVAC system. Both the heating and the central air conditioning units share a ductwork system where they either push in or pull out warm or cooled air. There are also heating and cooling systems that don’t require ductwork — such as ductless mini-splits — but work on the same principles of heat exchange. The national average to hire an HVAC specialist is $2,920-$3,670, with costs varying depending on the work you need done and the equipment you are installing.

Do you need to clean your air ducts?

Air duct cleaning is done by heating, ventilation and air conditioning (HVAC) professionals. The pros use industrial-strength, truck-mounted vacuums and powerful brushes and hoses to clean inside the metal ducts that make up your forced air heating and cooling system. The Environmental Protection Agency recommends duct cleaning if there is “substantial visible mold growth inside hard surface ducts, ducts that are infested with vermin such as rodents or insects, or ducts that are clogged with excessive amounts of dust and debris and/or particles are actually released into the home from your supply registers.”

You should also have air ducts cleaned after recent water contamination or water damage to prevent mold; after renovations or remodeling to ensure debris and dust didn’t settle in the vents and ducts; if you are having problems with allergies or asthma; or when you are moving into a newly purchased home, especially if the previous owners smoked or had pets. The National Air Duct Cleaners Association (NADCA) recommends getting your air ducts cleaned every three to five years, or every two to three years in regions where homeowners use their air conditioning and heater for many months of the year, while the EPA suggests homeowners have duct cleaning done as needed.

How many years does HVAC last?

The number of years an HVAC system lasts depend on the type and brand of components that make up your system. The lifespan of an air conditioner averages between 15 and 20 years. The life expectancy of a tankless water heater is approximately 20 years, while a storage water heater is closer to 10-15 years. Ducts may need replacing within 10-15 years. Your equipment will have a longer life if you have regular tuneups and maintenance to keep everything in good working order. If you’re having repair problems and your HVAC system is over 10 years old, it’s a good time to consider the costs and benefits of repairing vs. replacing. Energystar.gov provides the following tips to help you decide whether to repair or replace:

  • Your HVAC system needs frequent repairs and your energy bills are increasing.
  • Your cooling or heating equipment is less efficient.
  • Rooms in your home are too hot or too cold.
  • Your heat pump or air conditioner is more than 10 years old.
    • Replacing your system with an Energy Star-certified unit could save up to 20 percent on your heating and cooling bills.
  • Your furnace or boiler is more than 15 years old.
    • You may choose to replace your system with an Energy Star-certified furnace (which is 15 percent more efficient than a conventional furnace) or an Energy Star-certified boiler (which is 5 percent more efficient).
  • Your home has humidity problems.
  • Your home has excessive dust.
    • Leaky ducts can pull particles and air from attics, crawl spaces and basements and distribute them throughout your house. Sealing your ducts may be a solution.
  • Your heating or cooling system is noisy.
    • You could have an undersized duct system or a problem with the indoor coil of your cooling equipment.
  • Your score on the Home Energy Yardstick is below five.
    • That means your home energy use is above average and you're probably paying too much for your utilities.