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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
7 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
15 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 RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+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
45 neighbors recently requested a quote
Recommended by93%of homeowners
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Showing 1-10 of 780
Heating and Air Conditioning questions, answered by experts

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.

Capacitors are the most frequent part of an HVAC system to experience failure. These components are crucial for starting the motors that power the fans and compressor, but over time, they may become worn or fail due to electrical surges or regular wear and tear. When capacitors malfunction, HVAC systems may experience decreased heating or cooling efficiency, or even total system failure. Replacement or maintenance of capacitors is a common requirement for the optimal functioning of HVAC systems.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

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.