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TRUSTED BY GADSDEN, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon179
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Gadsden, 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 Gadsden, 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 February 01, 2026

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

Avatar for P & W HVAC Services
P & W HVAC Services
4.7(
271
)
Central A/C - Service or RepairThermostat - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+7 more

Serving Gadsden, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Steven arrived at the appointment time, took care of my A/C problem and did not try to upsell me. I will definitely use P & W HVAC Services again."
Nice Concrete Pad
P & W
P & W
Clogged Air Filter
TXV

+11

Response time5 hrs
82 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for E F Martin Mechanical Contractors Inc
E F Martin Mechanical Contractors Inc
4.7(
157
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+25 more

Serving Gadsden, SC and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Service Tech was on time, professional, courteous, and efficient. He found a small part that needed repairing so I'm sure that will keep me cool this coming summer. E F Martin has always been a cut above the rest and it shows in all they do. Thanks!!"
UV Thermal Solar Panel
Comfort Control On the Go
Innovative Equipment
HVAC Equipment
UV Thermal Solar Panel

+2

Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
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Avatar for Gonzo Heating and Air
Gonzo Heating and Air
5.0(
10
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+12 more

Serving Gadsden, SC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Brandon is a small business owner. I needed duct work removed and replaced with new. He was very knowledgeable and answered any questions I had. Also very respectful. His employees were very nice. I would hire him again."
Heating & A/C Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Heating and Air Conditioning Project

+20

Response time2 days
Response rate100%
26 neighbors recently requested a quote
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Avatar for WAGNER HVAC AND REFRIGERATION LLC
WAGNER HVAC AND REFRIGERATION LLC
5.0(
15
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+8 more

Serving Gadsden, SC and surrounding areas

Approved

Credit card accepted

Offers commercial services

"Received prompt call after setup on Angi. Wagner HVAC did service call on AC unit had issue with fan motor not turning on. TEMP WAS 90 degrees plus in house. Diagnosed that fan motor ok. Found issue with new thermostat that was not wired correctly. Checked compressor for faults. Other providers actually quoted replacement. The price for the service call saved me thousands. I would highly recommend WAGNER HVAC AND REFRIGERATION LLC to everyone. I intend to purchase maintenance plan with them also."
Cooler freezer combo
Cooler and beer cave
Cooler installed
Lawn cooler
Additional cooler

+11

19 neighbors recently requested a quote
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Avatar for ARS / Rescue Rooter Columbia
ARS / Rescue Rooter Columbia
4.1(
104
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Gadsden, SC and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"Hvac specialist David was very thorough and I felt confident in the new hvac system I selected. He was very knowledgeable and professional."
System Installation
134 neighbors recently requested a quote
Recommended by82%of homeowners
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American Air and Mold Solutions, LLC
4.6(
470
)
Air Ducts & Vents - Clean

Serving Gadsden, SC and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

At American Air and Mold Solutions, LLC, we have been servicing the southeast area for over 15 years. We pride our company on reliability, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project.

7 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Hill Plumbing & Electric Company Inc.
Hill Plumbing & Electric Company Inc.
4.5(
41
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Gadsden, SC and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"Recently, I started having intermittent problems with my tankless hot-water heater. After exhausting my maintenance efforts, I researched creditable businesses via Angie’s list and discovered Hill Plumbing & Electric Inc. After a brief call to them, a technician (Jason) arrived and he intently listened as I explained the tankless hot-water heater problems and the maintenance history of the unit. Afterwards, Jason carefully explained possible causes and what actions he would be taken to diagnose the problem(s). Jason quickly discovered the problem, repaired the unit and explained what actions were taken. The repair cost was fair and reasonable; much less than I expected. Additionally, Jason provided a full unit replacement quote, as my tankless unit is 14-years old and nearing its life expectancy. I’m extremely impressed with Hill Plumbing & Electric Inc. and I highly recommend them. Their customer service and technical skills are exceptional."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time1 day
Response rate100%
7 neighbors recently requested a quote
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Avatar for Ducts Columbia
Ducts Columbia
4.9(
10
)
Air Ducts & Vents - Clean

Serving Gadsden, SC and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Efficiently done and a good attitude! Showed up on time and graciously answered all my questions. This was well worth the cost, such a necessary service. Quick setup and knowledgeable operator. I did not realize how much dust collected over the years! It’s definitely a service I am recommending to friends and family and will hire again."
Dryer Rescue
Caging off the vents
Dryer rescue
Mold remediation
Mold remediation

+5

6 neighbors recently requested a quote
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Avatar for Sunrise Electric Co.
Sunrise Electric Co.
4.7(
115
)
Thermostat - Install or Replace

Serving Gadsden, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Prompt, courteous, response to request and the electrician arrived on time ready to do the job!"
Nice And Neat
Almost There
Ready for Inspection
Before
New Panel

+1

Response time7 hrs
9 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Call Dad, LLC
Call Dad, LLC
4.0(
46
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Gadsden, SC and surrounding areas

Approved (Corporate)

In business since 2012

Free estimates

Emergency services offered

"Very professional , installed a new unit and left everything clean"
AC Unit
Air Handler/Furnace
Response time3 hrs
Response rate87%
224 neighbors recently requested a quote
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Showing 1-10 of 242
Heating and Air Conditioning FAQs, answered by experts

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

After a while, dust, dirt, and other debris accumulates on an AC unit's coils and filters, making it less efficient and spreading allergens and other air pollutants throughout your home. Cleaning your AC unit will keep it running efficiently, minimizing future breakdowns and improving your indoor air quality.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

Keeping your air filter clean is crucial for your heat pump's efficiency. As a general rule, you should check your air filter every 1 to 3 months. However, the actual frequency might vary depending on factors like the type of filter, indoor air quality, and the amount of dust and debris in your area. If you notice the filter is visibly dirty or clogged, it's a clear sign it needs attention sooner. Regular filter maintenance ensures proper airflow and helps your heat pump perform optimally, keeping your indoor air fresh and comfortable.

You should only run your dehumidifier in warmer months, such as spring and summer, to get the best performance out of your system. The air gets drier when temperatures drop in the winter months, creating less of a need for a dehumidifier. However, when to run a dehumidifier will depend on your local climate.

The Gadsden, 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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