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TRUSTED BY WILLIAMSBURG, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon685
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Williamsburg

Avatar for Nelson's Heating & Cooling Inc
Nelson's Heating & Cooling Inc
4.9(
189
)

Serving Williamsburg, VA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Nelson's HVAC has been servicing my HVAC needs for at least years. Without fail, this company has SURPASSED my expectations as far as timeliness, professionalism, integrity, superb technicians and costs. I cannot overemphasize just how wonderful this company is. You simply can't go wrong with them."
4 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Dran's Heating & Air Conditioning
Dran's Heating & Air Conditioning
4.6(
53
)

Serving Williamsburg, VA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Dran plumbing was very professional, prompt, and accurate to resolve our problems. His recommendation to install a complete new hvac system was sound. Upon making my decision to replace the full unit, Dran was able to do a complete removal and replacement the very next day. Perfect choice and worth the money spent. I would hire him again and again and again. Hes quick and knows his stuff! Kudos to you Dran and your team. Thanks home advisor for qualifying these pros."
Amana Install
Amana Install
Trane Install
Trane Install
Rheem Tankless Install

+3

Response time11 hrs
Recommended by93%of homeowners
Avatar for Hometown Heating & Air Conditioning, LLC
Hometown Heating & Air Conditioning, LLC
5.0(
13
)

Serving Williamsburg, VA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I would highly recommend Hometown Heating and Air LLC. Zach and Harrison were very professional and there work ethic Is unmatched. They were very helpful in helping us make decisions in what systems would be best based on our needs. They explained the process and there communication was on point. They went out of there way and worked long hours to get our new HVAC system installed in a very timely manner. My wife and I were very impressed and canâ t say enough to thank them for all that they have done. Our system has been installed for a couple of months now and we have seen a significant drop in our power bill. We had them install the Bosch 18.5 Seer and it has been awesome. It exceeds all our expectations. Thank you Hometown Heating and Air for making this such a positive experience. Highly Recommend!ed!!!"
Response time4 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Comfortable Climate Heating & Air Conditioning, Inc.
Comfortable Climate Heating & Air Conditioning, Inc.
4.5(
55
)

Serving Williamsburg, VA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I replaced a 40 gallon electric hot water heater with a gas tankless system. Comfortable Climate did a professional job installing the system. I’m very happy with the work and the quick response."
Goodman
Bryant
Rheem
Rheem
Daikin

+2

Response time8 hrs
Response rate90%
Recommended by95%of homeowners
Avatar for Worley's Home Services, LLC
Worley's Home Services, LLC
4.6(
154
)

Serving Williamsburg, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Credit card accepted

"I am very satisfied with the work done by Worley’s. I had a new HVAC system installed to replace an 18 year old system that had quit working. The price was competitive but the warranty and included maintenance sold me. The technicians that came to install my system were punctual, polite and efficient. It did take a little longer than expected due to some material issues but I was kept informed of the progress and delays throughout the process and I appreciated the attention to detail rather than rushing the job. Overall, this was a very smooth and easy process and I would absolutely recommend them for your HVAC needs."
Under cabinet lighting
Under cabinet lighting
Under cabinet lighting
Indoor Tankless
RV Hookups

+21

Response time1 day
Response rate92%
10 neighbors recently requested a quote
Avatar for Classic Air's One Hour Heating & Air Conditioning
Classic Air's One Hour Heating & Air Conditioning
5.0(
5
)

Serving Williamsburg, VA and surrounding areas

Approved

In business since 1979

Free estimates

Warranties offered

At One Hour Heating & Air Conditioning, home comfort is treated as a priority, not an afterthought. Every service call is handled with care, precision, and respect for your home. As a reliable HVAC company serving Virginia Beach and the surrounding areas, we focus on creating dependable comfort solutions that support efficiency, safety, and everyday peace of mind.\n\nOur team is made up of skilled HVAC technicians who arrive prepared, knowledgeable, and ready to help. Whether your system needs attention due to age, performance concerns, or routine upkeep, we work with purpose and clarity so you always know what to expect.\n\nSchedule your appointment today and take the next step toward a home that feels comfortable year-round!

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Heating and Air Conditioning questions, answered by experts

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

Unfortunately, a freon leak will persist even when your AC unit is off. The freon in the AC unit is under pressure no matter the status of the system, so it will continue to drip through the leak even when you shut off the entire unit. It will continue to leak freon until it’s completely empty.

This is a bit of a trick question. Even though the seasons arrive at the same time every year, the weather doesn’t always behave according to the calendar. So, while it’s fair to say that you can expect to turn on your AC starting in late May or early June, it all depends on the outside temperature and how cool you like to keep your home.

No, it's not advisable to only replace the outside AC unit connected to your system. AC units are designed to work as a cohesive system, and older units work differently than newer units. Therefore, replacing only one component can lead to incompatibilities that affect the system’s performance. Replacing one component can void your warranty, costing you money for repairs.

Most HVAC companies recommend against setting your AC below 70 as it could freeze up the system and cause more problems. Regardless of how hot it is outside, there is generally a 20 degree difference between the outside and inside temperatures, so even if it’s 100 degrees outside, your AC will likely not be able to cool your home to 70 degrees.

The Williamsburg, VA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.