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TRUSTED BY WHITMIRE, SC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon13
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Whitmire, 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 Whitmire, 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 May 05, 2026

Find Heating and air conditioning pros in Whitmire

Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
4.9(
45
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+7 more

Serving Whitmire, SC and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"We have been using One Hour Heating and Cooling for over 10 years. They are ALWAYS prompt, courteous, professional, efficient and very tidy. We always recommend them and wouldnâ t use anyone else."
Response time7 hrs
14 neighbors recently requested a quote
Recommended by94%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 - InstallElectric Furnace / Forced Air Heating System - Repair+25 more

Serving Whitmire, 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 - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+12 more

Serving Whitmire, SC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Came it, checked the issue to confirm, swapped the part, and was done within an hour. Much appreciated on a day that was hot and only getting hotter."
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%
31 neighbors recently requested a quote
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Avatar for Preferred Home Services, LLC
Preferred Home Services, LLC
4.5(
50
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+4 more

Serving Whitmire, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Job done quickly and efficiently. Customer service and electrician were both excellent."
Preferred Home Services Truck
Response time1 day
Response rate100%
419 neighbors recently requested a quote
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Avatar for Ducts Columbia
Ducts Columbia
4.9(
9
)
Air Ducts & Vents - Clean

Serving Whitmire, SC and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Floyd with Ducts Columbia is now the only company I will use for duct cleaning, sealing vents, & dryer vent cleaning. His level of care and detail completing my project left us feeling like we were taken care of by family. He asked my questions, addressed concerns, and educated me in areas where it was important for ongoing safety and health. If I could rate higher than 5 stars I absolutely would."
Dryer Rescue
Caging off the vents
Dryer rescue
Mold remediation
Mold remediation

+5

8 neighbors recently requested a quote
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Avatar for Taylor & Sons Consulting LLC
Taylor & Sons Consulting LLC
5.0(
8
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceCentral Air Cleaner - Repair or Service+4 more

Serving Whitmire, SC and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

"Got a full install of a heat pump split system in my house, had them redo the duct work and all, they showed up on time, got it done in a timely manner, and i couldnt be happier with how good my house feels"
3 neighbors recently requested a quote
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Avatar for IA Services
IA Services
5.0(
7
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install

Serving Whitmire, SC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Donovan with IA Services was a dream to work with! Not only was he really quick to schedule, he was willing to work on a mini split unit we were struggling to get serviced. He got everything in working order after thorough testing and is literally our savior with this heat wave. He will definitely be our go-to moving forward!"
7 neighbors recently requested a quote
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Avatar for HG Services
HG Services
4.6(
32
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Whitmire, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: True professional

"Excellent work all around; we recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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Avatar for Call Dad, LLC
Call Dad, LLC
4.0(
46
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceGas Furnace / Forced Air Heating System - Repair+1 more

Serving Whitmire, SC and surrounding areas

Approved (Corporate)

In business since 2012

Free estimates

Emergency services offered

"Great customer service and got our HVAC running smooth!"
AC Unit
Air Handler/Furnace
Response time3 hrs
Response rate87%
249 neighbors recently requested a quote
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Showing 1-10 of 157
Heating and Air Conditioning questions, answered by experts

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

There are many signs of a bad AC fan motor, including if the fan blades don’t spin when the AC kicks on or if they keep spinning when the AC is off. The AC fan cools down the condenser coil, so a faulty motor can also cause the system to overheat. Unusual noises in the exterior AC unit, including grinding or rattling sounds, may also be a sign that the AC fan motor is worn out.

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

Window ACs use 500 to 1,400 watts per hour of electricity, while mini-splits use 500 to 700 watts per hour. However, if you need to cool multiple zones in your house, your mini-split can use as much as 2,000 watts per hour. How often you run your system will impact how much electricity you use (and how much you pay per month).

The Whitmire, 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.

See all articles