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TRUSTED BY CLEMSON, SC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon65
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Clemson, SC

*The Angi rating for Heating And Air Conditioning Service companies in Clemson, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Clemson, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on July 04, 2026

Find Heating and air conditioning pros in Clemson

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

Serving Clemson, 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
13 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Air Repair AL LLC
Air Repair AL LLC
4.4(
158
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Repair - For Business+47 more

Serving Clemson, SC and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Outstanding work. The crew was on time, respected my home, and was knowledgeable and professional. They ensured the system was fully functional and answered all my questions as they walked me through operations. Great team."
Wallingford Rd. In Greenville
Goodman
Air Handler
14 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Home Service Nerds HVAC, AC & Furnace Repair
Home Service Nerds HVAC, AC & Furnace Repair
4.4(
236
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+5 more

Serving Clemson, SC and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Showed up as promised was knowledgeable and did excellent work"
Gas Furnace & Zoning
Dual Fuel System
Heat Pump- Trane
Air Conditioner
15 neighbors recently requested a quote
Recommended by16%of homeowners
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Avatar for Air Today Heating & Cooling
Air Today Heating & Cooling
5.0(
12
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+2 more

Serving Clemson, SC and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Work was done in a timely matter and Kieth was very polite and explained everything. System is two years old and is working well. Had one switch go bad and was under warranty that Kieth replaced."
New Furnace Installation
42 neighbors recently requested a quote
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Avatar for Quality Air LLC
Quality Air LLC
5.0(
19
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Clemson, SC and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Great job. Very friendly and informed me of my problem."
project photos
9 neighbors recently requested a quote
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Avatar for Vent Service Pro LLC
Vent Service Pro LLC
5.0(
25
)
Air Ducts & Vents - Clean

Serving Clemson, SC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

2 neighbors recently requested a quote
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Avatar for Vent Service Pro LLC
Vent Service Pro LLC
5.0(
25
)
Air Ducts & Vents - Clean

Serving Clemson, SC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Excellent experience with George at Vent Service Pro. He arrived on time, worked hard all day, kept us updated with photos, and provided valuable HVAC maintenance and air quality tips. His professionalism and work ethic were impressive, and the quality of his work was outstanding. Highly recommended, and we will definitely use him again."
Chimney crown rebuild
Air duct cleaning
Air duct cleaning
UV light instalation
57 neighbors recently requested a quote
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Avatar for One Hour Air Conditioning & Heating
One Hour Air Conditioning & Heating
5.0(
11
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+2 more

Serving Clemson, SC and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Service was fantastic and team was professional. I highly recommend One Hour for HVAC services!"
Pipe cleared inside and cleaned of all fungus outside
Fungus growing on pipe
Trap is flushed and cleared of all gunk
Broadstone
Clean vent

+63

Response time8 hrs
Response rate100%
34 neighbors recently requested a quote
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Avatar for All Comfort Today LLC
All Comfort Today LLC
4.8(
10
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+7 more

Serving Clemson, SC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"All Comfort Today was impressive from the beginning to the end of my project. Bryan Swords canned to my home first and gave me a detailed assessment of my current AC system. Not only did he provide a replacement quote, he also got me two considerable rebates. He provided a detailed package that would replace my zone system and showed me how it would save money. Brian followed up with me to answer questions and came to my house again. The team of installers were professional, clean, and thorough. I am extremely happy with my selection of All Comfort Today, LLC for installing my new Lennox System."
Before
After
Installation
Heat Pump Install
Spring Maintenance

+4

Response time8 hrs
Response rate100%
98 neighbors recently requested a quote
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Avatar for U.S. Energy Solutions
U.S. Energy Solutions
4.7(
74
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+2 more

Serving Clemson, SC and surrounding areas

Approved

In business since 2015

Warranties offered

Credit card accepted

"they were very responsive and very helpful. they showed up on the time they were supposed to"
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

15 neighbors recently requested a quote
Recommended by96%of homeowners
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Showing 1-10 of 232
Heating and Air Conditioning questions, answered by experts

AC drip pans last five to 20 years, depending on the material. Plastic AC drip pans last five to 10 years, while metal pans can last over 10 years. Plastic AC drip pans are vulnerable to cracking in response to temperature changes. Metal drip pans are prone to rusting over time, which can also lead to leaks.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

It’s never a good idea to run your AC without a filter, even just for a night. The filter defends your HVAC system from the dust, dirt, debris, and other grime in your home. Without a filter, those contaminants are more likely to get inside your system and potentially damage it. 

No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.

The Clemson, 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.

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