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TRUSTED BY GRAFTON, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon717
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Grafton - Updated Nov 2026

Avatar for Dran's Heating & Air Conditioning
Dran's Heating & Air Conditioning
4.6(
53
)
Thermostat - Repair or Reprogram

Serving Grafton, VA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"This review is long overdue. Dran Heating and Air is an amazing company. They assisted immediately when I called to request assistance with my HVAC system. The technicians are customer service focused and can beat any competitor with their prices. They will investigate and resolve the most difficult HVAC issues . Their expertise resulted in me being reimbursed for a HVAC leak I was being held liable for. I just wanted to say thanks for all your assistance. You guys are absolutely the best and you have a customer for life!"
Amana Install
Amana Install
Trane Install
Trane Install
Rheem Tankless Install

+3

Response time11 hrs
Recommended by93%of homeowners
Avatar for PLE
PLE
5.0(
9
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Grafton, VA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I don't trust anyone else to service and repair my hvac units. TWICE another well known company misdiagnosed the problem completely. We called PLE, and not only did they accurately identify the problem, they were half the price. We fired the other guys. I won't ever call anyone else. Honest company, responsive and professional. A+++"
Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Horns Heating and Cooling, LLC
Horns Heating and Cooling, LLC
4.8(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Grafton, VA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Amazing family owned company. Helped us with replacing our ageing HVAC system. We had quotes from 5 different companies and they were an easy choice. Kris(the owner) took his time evaluating our existing system and making sure we were properly informed and educated about the options, made suggestions for things that we could address on our own and caught a number of things that all the other contractors had missed. If you're in the market for a new HVAC system, needing repairs, or just want to see what improvements could be made to your existing setup I 100% recommend giving them a call!"
Response time1 day
Response rate92%
Recommended by83%of homeowners
Avatar for Mr Handyman of Richmond
Mr Handyman of Richmond
4.4(
268
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Grafton, VA and surrounding areas

Approved

In business since 1996

Warranties offered

Credit card accepted

"The service and cost were as represented. Depending on what you need done it may be expensive because they charge an appointment fee plus an hourly rate. It is probably pretty standard but not cheap for unspecialized work. One thing I was not entirely happy with: on the phone I told the appointment person that I needed the pipes capped. Perhaps I was not clear but after demolition the Mr Handyman rep told me I will need a licensed plumber to put the pipes in the wall. I thought the whole thing would get done in one appointment. Otherwise he was very resourceful, expeditious and took care of everything to my satisfaction."
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+1

6 neighbors recently requested a quote
Recommended by89%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Vents may blow air even though the air conditioning system is off because of the pressure difference between indoor and outdoor air or drafts from leaky ducts. Check for leaks or drafts in the ductwork or around windows and doors.

If you’re shopping around for a rooftop AC unit, you may hear them referred to as “package units.” That’s because rooftop AC systems are all-in-one heating and cooling units that connect directly to your home’s ductwork. If your AC repair pro references a package unit, they are referring to the system on your roof.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

Running an air conditioner with mold is not safe because it can spread harmful mold spores throughout your home. Exposure to these spores can trigger various health problems, including respiratory issues, allergies, coughing, wheezing, sneezing, itchy eyes, and a sore throat. It may also aggravate asthma in household members. Continued exposure can increase the risk of more serious illnesses like sinus infections, pneumonia, and bronchitis. If you suspect mold in your air conditioner, you should stop using the system until it has been properly cleaned to avoid health risks and further contamination.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

The Grafton, 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.