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TRUSTED BY RALEIGH, NC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.2k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Raleigh

Avatar for Air Quality Concepts
Air Quality Concepts
4.9(
260
)
Air Ducts & Vents - Clean

Serving Raleigh, NC and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Ducts were cleaned as we contracted for. When they finished the HVAC ducts they said they would do the dryer vent as a complimentary service. I told them I had recently cleaned it and they would probably not get much lint out of the vent. I was amazed at all they got out and it was at no additional charge."
Before
After
Before
After
Before

+6

Response time7 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Advanced Appliance & Air Repair LLC
Advanced Appliance & Air Repair LLC
4.7(
103
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Raleigh, NC and surrounding areas

Approved

In business since 2002

Warranties offered

Credit card accepted

"Advanced Appliance & Air Repair is the best company we ever dealt with! They are professional, knowledgeable, honest & the nicest people to deal with! We highly recommend them to anyone who needs work done! Joe & Sean are great & also any other worker who has come out to our home from their company! We recommended them to our own family members & they were very satisfied! You won’t be disappointed!"
Additional Photos
Response time7 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Comfort Monster Heating & Air / G&M
Comfort Monster Heating & Air / G&M
4.6(
50
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+18 more

Serving Raleigh, NC and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Comfort Monster did a superb job diagnosing and servicing my HVAC. I called late in the day and scheduled an appointment the next day. The tech checked multiple sources to troubleshoot the issue. He was able to get my unit running in under 30 minutes. My unit is very old, so I requested a quote for a new system and received a very sensible estimate in under 24 hours. In contrast, I was told by a tech from another company I needed a replacement unit. I feel that Comfort Monster really took the time to address the underlying issue rather than just try to sell me a new unit! I highly recommend Comfort Monster and Ben!"
Carrier System
Best HVAC Company
Central A/C Repair
Heating & Air
Response time9 hrs
12 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for M.S.G Heating & Air
M.S.G Heating & Air
5.0(
25
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+14 more

Serving Raleigh, NC and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I love Mr. Wanders and MSG! I will be hiring MSG for all my future HVAC needs! They are a "Top Rate" company! They have absolutely earned it and they deserve it! Thanks again for a great HVAC experience!!"
GAS PACK INSTALL
HEAT PUMP CHANGEOUT
MINI SPLIT INSTALL
CLEANING
CLEANING

+1

Response time10 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Affordable Heating and Air
Affordable Heating and Air
4.5(
187
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Raleigh, NC and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Affordable Heating and Air is by far one of the most responsive and reasonably priced HVAC contractors that I have dealt with. They were able to work me into their schedule less than 24 hours after I submitted my request and less than 4 hours after talking with someone from the company. They employees were very kind and quickly completed the job."
Response time4 hrs
Recommended by96%of homeowners
Avatar for Landen Heating and Cooling, Inc.
Landen Heating and Cooling, Inc.
4.5(
179
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceGas Furnace / Forced Air Heating System - Repair+2 more

Serving Raleigh, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"I needed my heating and air conditioning unit repaired after the the repairman I have used for the last 15 years retired. I was able to schedule an appointment for the next morning. The technician was right on time. He was very polite and knowledgeable. The unit is running great, and the price was extremely reasonable. Looks like I found my new HVAC repairman for the next 15 years!"
LandenAir, LLC
Unit Replacement
Response time7 hrs
44 neighbors recently requested a quote
Recommended by93%of homeowners
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Showing 1-10 of 779
Heating and Air Conditioning questions, answered by experts

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

To lower humidity quickly, run a dehumidifier or your home's air conditioner or turn on exhaust fans to extract moisture. These methods can quickly and effectively bring your home's humidity levels to a comfortable condition. However, you should consistently practice humidity-reducing tasks to maintain proper indoor humidity levels.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

The Raleigh, NC 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.