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Find Central a/c service or repairers in Reston

Avatar for Magna Tech Temp Air, LLC
Magna Tech Temp Air, LLC
4.8(
150
)

Serving Reston, VA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Did it well, and fairly quickly. Pleasant, well spoken technician"
New !6 Seer 3 Ton Air condition
B-Vent
New 80% Gas Furnace Instal
Ashburn Upgrade
Ashburn upgrade

+4

Response time3 hrs
4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Relax HVAC, Inc.
Relax HVAC, Inc.
5.0(
28
)

Serving Reston, VA and surrounding areas

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"My AC failed and I had limited time to find a good solution, I made a phone call to Relax HVAC based on the online reviews and it was a great decision. Nasser came to check the situation, he gave a very detailed and comprehensive overview of the situation and provided with the options I had. I decided to replace the unit, Nasser went above and beyond to find a unit delivery service but there was nothing available over the weekend so this gentleman went for unit pick up himself and finished the installation within a day from my initial call. Moreover, the provided price was very reasonable.I can't be more happy with the outcome and highly recommend Relax HVAC"
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+12

Response time1 day
12 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Tabora Air Conditioning And Heating, LLC
Tabora Air Conditioning And Heating, LLC
4.9(
52
)

Serving Reston, VA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2012

Credit card accepted

Offers commercial services

"They are Great! They work so diligently and the price is right!"
HVAC
HVAC
HVAC
HVAC
HVAC

+5

Response time8 hrs
6 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Appleton Campbell
Appleton Campbell
4.7(
304
)

Serving Reston, VA and surrounding areas

Angi Approved

In business since 1976

Free estimates

Emergency services offered

"At first, I thought it was a burst pipe from the week + freezing temperatures but I needed a garbage disposal replacement. They were very responsive. Codey, the technician, was very polite and professional. I was referred by a neighbor who has used them for years. I am very pleased with their service. Mary Collins"
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+1

Response time11 hrs
Response rate98%
14 neighbors recently requested a quote
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Avatar for McCrea Heating & Air Conditioning Services of VA
McCrea Heating & Air Conditioning Services of VA
4.6(
363
)

Serving Reston, VA and surrounding areas

Angi Approved

In business since 1936

Free estimates

Emergency services offered

"McCrea has been servicing my home unit for 9 years and every service appointment has been timely and informative. Scott has been the technician on-site for this period of time and he is outstanding; knowledgeable, personable, interactive and thorough with his inspections."
Additional Photos
Trane Unit
Additional Photos
20 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for JDL HVAC & Plumbing Services
JDL HVAC & Plumbing Services
4.6(
823
)

Serving Reston, VA and surrounding areas

Angi Approved

In business since 2011

Free estimates

Credit card accepted

"Team did a great job, and didn’t try to upsell me. They diagnosed and replaced the leaking pipe - a competitor tried to use the leak as an excuse to sell me on replacing the entire boiler as the only way forward. Appreciated JDL’s focus on addressing the issue at hand. They also tested and confirmed existing boiler had years of life left in it."
Carrier AC Condenser
24 SEER CARRIER INFINITY HEAT PUMP
ECOBEE
CARRIER PERFORMANCE HEAT PUMP
RHEEM WATER HEATER

+25

Response time7 hrs
34 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for SwiftPro Heating, Cooling & Plumbing
SwiftPro Heating, Cooling & Plumbing
4.9(
49
)

Serving Reston, VA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Arrived on time. Courteous. Did efficient and accurate work. Kept work area clean. Aaron and Jaime were great. "
Air Conditioner Trane Unit Install
Duct Cleaning
Tri County Feeds Customized ducts and HVAC complete systems
Trane HVAC Heating & A/C Install
Trane Install Heating & AC Project. Dual-Fuel & Solar-Compatible Systems

+56

45 neighbors recently requested a quote
Recommended by44%of homeowners
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Showing 1-10 of 35
FAQs for central a/c service or repair projects in Reston, VA

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Reston, VA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles
  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently