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TRUSTED BY WILLIAMSTON, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon351
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Williamston

Avatar for Pro Heating & Cooling Inc
Pro Heating & Cooling Inc
5.0(
44
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Williamston, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"It was covered under warranty. They actually installed our HVAC and it just wasn't cooling and it was a real simple thing that he was able to fix me up with. I have know them and used them for a long time. They are always prompt. They are very professional in what they do. They pick up after themselves. Very helpful in the information that he provides and making sure that any issues we are dealing with, he takes care of."
Response time7 hrs
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Air Repair AL LLC
Air Repair AL LLC
4.4(
157
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Williamston, SC and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Great! I told them I would give them a call to come out and do the furnace this Fall. They were very nice, very knowledgeable and I would use them again. She told me I could get the furnace without the carbon monoxide, I could probably get it for about $69, which is pretty standard I think for what most people have around here. I've seen some people advertise for about $69. I also know the carbon monoxide, because I had one, this gave me a second one, those things are not cheap. They are $20 - $25 to buy one, a decent one. I thought the price was very fair. Their work was good. I was very pleased with them. They got a hold of me fine, it was me that dropped the ball. It wasn't them. They got a hold of me. I had the holidays coming up and I forgot about it. They didn't have to, but they reached out and still honored it and gave me the air conditioner one. To me, that says a lot about them. He was right here when he said he was going to be. She told me I could just purchase another special online through Angie's List. I told her I was going to. I would say they are very good. I would definitely call them again. I plan on having them come out for the Fall for the furnace. She even told me they could check the fireplace. They can show me how to even use the fireplace. I have been here for 5 years and I don't even know how to use it."
Wallingford Rd. In Greenville
Goodman
Air Handler
9 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Home Service Nerds HVAC, AC & Furnace Repair
Home Service Nerds HVAC, AC & Furnace Repair
4.4(
236
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+5 more

Serving Williamston, SC and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We are a Local, Veteran & Family Owned HVAC Service and Installation company in Upstate SC. We look forward to providing outstanding customer service and to helping you take great care of your HVAC system, whether that's routine maintenance or replacing your aging inefficient system. We chose education over sales so you are empowered to make the best decision for your home and family. We are told over and over that our "no nonsense" approach is refreshing and our customers appreciate not be "sold to". Feel free to message us to schedule your appointment with a NERD today!

Gas Furnace & Zoning
Dual Fuel System
Heat Pump- Trane
Air Conditioner
6 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Carolina Ductmasters, Inc.
Carolina Ductmasters, Inc.
4.5(
1,830
)
Air Ducts & Vents - Clean

Serving Williamston, SC and surrounding areas

Approved

In business since 1997

Free estimates

Small jobs welcome

"The techs were polite and very professional. Inspected & cleaned our HVAC ductwork and even provided photos of the inside of the ducts. No mess left behind. Very pleased and would hire them again."
Chimney Cap Install
Van
Before.....
Air Duct Cleaning
Commerical Ductwork Cleaning

+11

Response time1 day
301 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for All Comfort Today LLC
All Comfort Today LLC
5.0(
8
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+7 more

Serving Williamston, SC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Trusted, transparent HVAC repair and maintenance. An on-time team with 30+ years of expertise. 
All from the Upstate’s only woman-owned Heating and Cooling company that services your home as if it’s our own. Trade the pressure, inconvenience, and discomfort of your old HVAC company for 100% local, leading professionals obsessed with going above and beyond to deliver All Comfort Today.™\n\n\nWoman Owned \nLocally Owned\nFinancing available\nAuthorized Lennox dealer\nBBB accredited\n24/7 Emergency Service\n844-GVL-HVAC\n\nWe have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

Before
After
Installation
Heat Pump Install
Spring Maintenance

+4

Response time8 hrs
Response rate100%
132 neighbors recently requested a quote
Avatar for Vent Service Pro LLC
Vent Service Pro LLC
5.0(
24
)
Air Ducts & Vents - Clean

Serving Williamston, SC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I thought I had a hole in my ducts under the house which I was waiting to be told it's going to be expensive fixing. Video came over crawled under the house then asked to go inside. He went to the thermostat and pointed to my problem. I had the fan on even though I had the a/c off. It's a new thermostat and it wasn't fully explained to me how to use it. He could have come back telling me I needed new duct work, etc. Finding someone that's actually honest in today's world is very rare. I had him go ahead and clean my air vents and dryer out. He is to be commended for his honestly that I told my neighbor and she called to schedule her vents to be cleaned."
Chimney crown rebuild
Air duct cleaning
Air duct cleaning
UV light instalation
34 neighbors recently requested a quote
Avatar for U.S. Energy Solutions
U.S. Energy Solutions
4.7(
74
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Williamston, SC and surrounding areas

Approved

In business since 2015

Warranties offered

Credit card accepted

"I sent him a message after we had messahed back and forth. He did not repsond. Not really sure wyats going on. They just left me hanging. Kind of dusappointed. Its very important i get this project xompleted. If us energy solution diesnt wantvthe job csn you recommend more electricians?"
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Roof Installation 3rd day

+1

19 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Quality Air LLC
Quality Air LLC
5.0(
9
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Williamston, SC and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We purchased a new Clayton home in late 2023 and everything seemed good at first. After several times over a year of having HVAC techs from Clayton come out for a cooling issue, eventually the warranty ran out on the AC. Then we had another supposedly reputable HVAC company come out and said it was a lot of issues outside and would cost almost $2000 for a repair that may or may not work. We went thru Angis list and got in touch with Quality Air. The tech came out and went thru our system and located the issue inside that was never installed from the Clayton homes store. Nathan had our system up and running and has been cooling excellent ever since. Before, our system had a very hard time keeping up with the selected temp.. but now we sit in cool comfort and it has never ran so great. Thank you Nathan, and thank you Quality Air!!"
project photos
10 neighbors recently requested a quote
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Showing 1-10 of 215
Heating and Air Conditioning questions, answered by experts

Turn your system off when you're toasty or when you're out to prevent unnecessary wear. Using the timer on your thermostat so that it switches off when it reaches a certain temperature or turns on just before you get back from work is best. An annual maintenance contract can be helpful to ensure your system receives these important services at regular intervals.

Yesh, heat pumps can easily cool homes when the weather reaches over 100 degrees Fahrenheit, just as powerful air conditioners can. The key is sizing the heat pump correctly for the size of your home and your climate. A local heat  pump professional can help you determine the right size and type for your home.

Because of the improved efficiency, ACs with higher SEER ratings tend to cool down your home better than models with a lower SEER. Higher-SEER AC units have a higher cooling capacity and a lower energy demand, meaning they may help cool your space faster without running up the electricity bill.

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

While personal preferences widely vary, sleep experts say the best temperature for sleeping is between 60 and 67 degrees Fahrenheit rather than 78. If you do choose to sleep with your AC unit tuned to 78 degrees, you might want to use only a sheet or light blanket rather than a comforter. You might also consider installing a window unit in your bedroom so that you can be cooler in bed without wasting energy cooling the whole house.

The Williamston, SC 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.