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TRUSTED BY DAYTON, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon78
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Dayton

Avatar for Aire Serv of the Central Shenandoah Valley
Aire Serv of the Central Shenandoah Valley
4.6(
108
)

Serving Dayton, VA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Mitch was very helpful and friendly. He educated me on the problem so I would know what to look for in the future. Am very happy I used Home Advisor to find a reputable HVAC servicer!"
Response time6 hrs
Response rate92%
19 neighbors recently requested a quote
Apex Heating and Air LLC
4.9(
16
)

Serving Dayton, VA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"The owner/operator, Bobby Pearson, knowledgeable, professional and wonderful customer service. He returned my call and scheduled an appointment for the same day at my convenience, which was after my work day. He arrived at my home as scheduled. Diagnosed my furnace problem within minutes. I highly recommend APEX Heating and Air."
Trane Heat Pump
Compressor replace
Response time1 day
Response rate85%
13 neighbors recently requested a quote
Avatar for Breathe Easy Heating And Cooling, LLC
Breathe Easy Heating And Cooling, LLC
4.9(
15
)

Serving Dayton, VA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Jacob, the owner of Breathe easy heating and cooling, was quick to respond to my request for help. He’s extremely knowledgeable and was able to pinpoint a leak w a mini split system, promptly fixed the issue, double checked all other potential areas for leaks and resolved my issue 100%. If you’re looking for an experienced professional, who’s reasonably priced, I’d definitely recommend him for your heating and cooling repair needs."
3 system installation
3 system installation
Response time1 day
Response rate100%
16 neighbors recently requested a quote
Avatar for Halls special projects
Halls special projects
4.8(
42
)

Serving Dayton, VA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"HSP was fantastic and I highly recommend them. Cameron and DayDay were responsive, on-time, and well-priced. As they worked, they were efficient, thorough, and organized. They cleaned up and the work was very well done. They were also really kind to my kids. I will definitely be hiring them again."
Plumbing Project
Plumbing Project
Plumbing Project
Handymen Project
Handyman Services Project

+9

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Marlene's Josue Deep Cleaning, LLC
Marlene's Josue Deep Cleaning, LLC
New to Angi

Serving Dayton, VA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

It's always a blessing for me and my team to have more opportunities for the cleaning, I'm very serious when it comes to clean, We focus on every detail, to end it up with a shine and bright results.

Deep cleaning
Deep cleaning
Deep cleaning
Deep cleaning
Deep cleaning

+1

21 neighbors recently requested a quote
Avatar for EXCEL HEATING & COOLING
EXCEL HEATING & COOLING
4.5(
28
)

Serving Dayton, VA and surrounding areas

In business since 1953

Free estimates

Emergency services offered

"Under new Ownership! I have known the owners personally for 20+ years and can attest that they are amazingly generous, kind, and selfless people. Last month, the HVAC went out in one of my rental homes. I was out of town, and Excel flawlessly completed the project on time and without any complications. My tenants were completely satisfied with the level of professionalism they demonstrated, and I found their pricing to be very reasonable. I'm switching my HVAC company to Excel because of my inside knowledge of who the owners are and the high level of reliability and integrity the possess. You can't go wrong with Excel!"
Recommended by91%of homeowners
Avatar for Apex Heating and Air LLC
Apex Heating and Air LLC
4.9(
16
)

Serving Dayton, VA and surrounding areas

In business since 2019

Free estimates

Warranties offered

"The owner/operator, Bobby Pearson, knowledgeable, professional and wonderful customer service. He returned my call and scheduled an appointment for the same day at my convenience, which was after my work day. He arrived at my home as scheduled. Diagnosed my furnace problem within minutes. I highly recommend APEX Heating and Air."
Compressor replacement
Trane Heat Pump Installation
Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Elemental Heating and Air Conditioning
Elemental Heating and Air Conditioning
5.0(
11
)

Serving Dayton, VA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Our heat stopped working on one of the coldest days this winter. We contacted Angel at Elemental and he was able to get to us the same day and get our heat working. He was professional & knowledgeable and we appreciated that he took care of us quickly and his fees are reasonable. We will be using him for all of our HVAC needs from now on."
Dirty Coil
Clean coil
16Y old air handler
New System
New slim design HP

+9

Response time10 hrs
12 neighbors recently requested a quote
Recommended by11%of homeowners
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Showing 1-10 of 74
Heating and Air Conditioning questions, answered by experts

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling. 

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

In some cases, yes, portable air conditioners are worth buying. They’re a relatively affordable option for cooling small spaces. (On average, they cost between $100 and $500 per unit.) Plus, they’re easy to set up, and you can move them around to cool various parts of your home as needed. However, they aren’t the most efficient AC option, and they tend to be noisy.

You will only need to refill your AC with refrigerant if it has a leak. Otherwise, a modern, well-maintained AC will most likely never need a recharge. You may notice a leak in an older system if your bills are higher, you hear a hissing sound, or if the air is blowing out hot.

The Dayton, 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.