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Find Central a/c service or repairers in Blacksburg

Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
320
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Service man arrived promptly. Quickly diagnosed the problem, replaced a contactor ($25.00 item) and replaced a capacitor ( a $15.00 item). This work took about 30 minutes. Charged $478.00. I think this was extreme overcharge."
22 KW Generac Standby Generator installed
Additional Photos
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+15

Response time1 day
20 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Bob Garrett Services
Bob Garrett Services
New to Angi
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Bob Garrett Services is a Class A Contractor specializing in whole-home generators, HVAC, and plumbing. For nearly two decades, we’ve served customers with our hallmark quality in the Roanoke, Lynchburg, and New River Valleys. Whether you need help with standby whole-home generators, tankless or conventional water heaters, HVAC, or plumbing repair, you can count on Bob Garrett Services.

35 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."
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
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Vendor responded within an hour of submitting request for service (on a Sunday) and set up appointment for service on Monday. Technician called Monday to ask if okay to come earlier. Completed diagnostics, repaired HVAC and had it back up and running by 2 PM. Unit has been working great."
Voila!!
Response time10 hrs
Recommended by96%of homeowners
Avatar for Triangle Reconstruction
Triangle Reconstruction
4.5(
529
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"The project was a full encapsulation by Triangle Reconstruction (TR) of a 600 sqft crawl space. I purchased an Angies List deal from TR after consulting many of the reviews (good and bad) that others had written on AL. I tend to view with a healthy dose of skepticism interactions with businesses that have gotten my attention with 'deals', but I was hopeful, given the previous reviews. So I was eager to determine, starting with the first visit from their inspector (Nate), as to whether a) the deal was going to pan out as advertised and b) how much up-sell pressure I was going to have to endure. Nate did confirm the details of what I had already purchased and though he gave me a few additional options to consider, I never felt pressured to purchase any of them. I also appreciated Nate's honesty with several of my probing questions, including one "I don't know" answer, but with a promise to investigate and find out (which he did). My direct interaction with the owner (Rob) was limited (mostly on the front end of the project), but I found him to be very responsive to my calls and emails. The majority of my interaction was with Brian, the Production Manager, who I would say epitomizes what "Customer Service" is supposed to be like (more on that later). Day 1 was mainly spent removing the old insulation and cleaning the subfloor and joists, including a bit of mold remediation. I paid extra for the mold remediation but felt it was worth it given the results, as well as my desire to avoid possible future Buyer Inspector concerns whenever we decide to sell. Day 2 involved the actual encapsulation and proceeded smoothly and quickly (they were done in a 1/2 day) and did a very thorough job. Back to my Customer Experience ... I want to highlight that during the entire process, Brian kept me well informed (with phone calls and texts) about what would be done (and when) and reiterated at least 3 or 4 times that TR did not expect me to pay a single penny until I was completely satisfied with the job. Others may say that, but I found it to be true, since the new air duct installation (by their HVAC subcon) delayed the final inspection by a week and I did not hear a peep from TR about paying up. In other words, they did not even mention the bill until after the final inspection was done and I was satisfied. Also, I'm fairly hands-on with renovation projects at my house but was never made to feel (by Brian) any annoyance with my being too 'particular' about the details of the project. Brian welcomed me to conduct the final Quality Check with him and he made corrections to the few items on my list, right as we did the final walk- (actually 'crawl')-through. Sorry, couldn't resist. All in all, this was one of the more pleasant interactions I have had with companies providing a service at my house and I would not hesitate to call TR again or recommend them to family, friends and neighbors."
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Crawl Space Before
Crawl Space After
Additional Photos

+13

Recommended by89%of homeowners
Tilley's Heating & Cooling Services
4.6(
16
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"It went very well from the moment I called Tilley's to the moment the technician left. The technician arrived at the house a few hours after I called.  Two other companies would not have been able to look at the unit for several days (one of them a week later). 
Very professional and knew what he was doing.  I will definitely use Tilley's again in the future.
"
Recommended by92%of homeowners
Avatar for Alliance Air, Inc.
Alliance Air, Inc.
4.5(
42
)
Central A/C - Service or Repair

Serving Blacksburg, 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 rate89%
Recommended by86%of homeowners
Brickey Enterprises, Inc.
4.5(
38
)
Central A/C - Service or Repair

Serving Blacksburg, VA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"The repairmen were on time, very knowledgeable, and efficient. I am putting their phone number in my book so I can contact them if I ever have another problem. Not only were they very good, but the price was really reasonable. This is the first time I have used Home Advisor to find help, and I will definitely use them again!"
Condominium
Response time1 day
Recommended by93%of homeowners
Showing 1-10 of 26
FAQs for central a/c service or repair projects in Blacksburg, VA

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Blacksburg, 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.