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Find Central a/c service or repairers in Christiansburg

Avatar for New River Heating & Air Inc
New River Heating & Air Inc
4.4(
36
)

Serving Christiansburg, VA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

"

I noticed in our mail thing that we are due for service on our system to keep our warranty up; to do so we are actually going to do a maintenance contract with them  it is about $96 yearly, but they come out and do inspections and everything. The owner is the one who came out and gave us a quote. We had them replace another system which was nor working correctly so the first the thing they did was send someone to inspect the old system to see what were the problems. They fixed it on the spot for free and did not even charge us to come out. They were very nice, courteous and stayed in contact with us the entire time. They were very nice, professional and they got the job done in an efficient manner. They did not charge us an insane amount of money for it. We had a name brand system. It was a well worth investment to have it done right.

"
Response time1 day
5 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Christiansburg, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Johnston Cooling and Heating, LLC
Johnston Cooling and Heating, LLC
4.5(
365
)

Serving Christiansburg, VA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We are new to the area and had previously hired a â top-rated company to install our thermostat. Well...they did, but we had to hire another company to come and fix their error. Johnston was that company. Knowing nothing about them, it was a risk...having already spent money for the initial install. Yet we were out at ease with the initial 730am phone call that weâ d placed for service. The tech was extremely knowledgeable and helpful, answering every question that we had and walking us through the diagnosis/repair. Excellent service all around! Would recommend them any day."
Voila!!
Response time10 hrs
Recommended by96%of homeowners
Avatar for Triangle Reconstruction
Triangle Reconstruction
4.5(
529
)

Serving Christiansburg, VA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"The job done was excellent. We have had better air quality in the house and our temperature is more stable. I'm no longer afraid of going under the house to change the filter on our heat pump or add salt to our water softener. No more snakes have been sighted. The crew left no debris at all; they were prompt and professional. No complaints."
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+13

Recommended by89%of homeowners
Tilley's Heating & Cooling Services
4.6(
16
)

Serving Christiansburg, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"They completed the heat pump installation work but did not come back to install a new filter rack system. I have contacted Mr Tilley three times for him to schedule the work. He came to my house but after two weeks no work has been scheduled. I am disabled and cannot change the filter without a great deal of discomfort, so I really need the work done. Update: The service took about an hour to complete."
Recommended by92%of homeowners
Avatar for B & B Services
B & B Services
4.5(
16
)

Serving Christiansburg, VA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Chris told me exactly how it would go and that it would take about 4 hours. Well he and his co-worker finished in about 2-1/2 hours, cleaned-up and hauled all boxes and old equipment off. Very professional, knowledgeable in a lot of different areas, and punctual (shows-up on-time or calls to explain why he can't be there i.e. weather). I would definitely hire this service(s) again."
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+4

Recommended by92%of homeowners
Avatar for Alliance Air, Inc.
Alliance Air, Inc.
4.5(
42
)

Serving Christiansburg, VA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"I live way out in the sticks (40-50 minute drive) so it was great that they service homes that far out. Called ahead of time to let me know he was on his way and showed up on time. He even took his shoes off out of concern for my carpet! He was very knowledgeable, took the time to answer my questions and explain what I did or did not need. Didn't try to "get over on me" or sell me something I didn't need. I would definitely recommend them and use their services again myself."
Response time3 hrs
Response rate88%
Recommended by86%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Christiansburg, VA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"CHW was very responsive to our urgent need! We filed a claim the evening prior when we notices our A/C was blowing warm air into the rooms. Then by 8AM the next day, we had a call from the service technician saying he was on his way to address the issue! CHW worked with the technician to find out the compressor was the culprit and approved it's repair! Great customer service for a family in need during the hot south central Texas summer!"
Recommended by82%of homeowners
Showing 1-10 of 25
FAQs for central a/c service or repair projects in Christiansburg, 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 Christiansburg, 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.

  • 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