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Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
320
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Roanoke, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I originally had a serviceman from Wooldridge Heating, Air, and Electric to evaluate our noisy, wobbling ceiling fan. It took a 12 ft. step ladder to reach, which I'm not able to do myself, anymore. Once it was determined that the motor was going bad in the fan, I asked them to return and replace it with a new one we bought. They two workers sent were prompt, polite, and very efficient. They had the old fan down and the new one in place in less than an hour. That included transferring a remote control receiver into the new fan canopy. They even took away the old defective fan. Very good service and at a very reasonable cost."
22 KW Generac Standby Generator installed
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
21 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Star City HVAC, LLC
Star City HVAC, LLC
5.0(
22
)
Central A/C - Service or Repair

Serving Roanoke, VA and surrounding areas

Approved

In business since 2022

Credit card accepted

Customers say: Quick response

"Did a great job on installing my mini-split! Kevin is punctual, friendly, and got the job done quickly and neatly. Very happy with new unit and will use him again in the future."
Response time4 hrs
Response rate90%
Recommended by95%of homeowners
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
255
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+2 more

Serving Roanoke, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"We wanted the main waterline from house to street, and hot water heater replaced. After reading reviews, we chose Wisler Plumbing and Heating to do this work. Wisler reached out daily in advance to let us know who was coming to perform the work. Each employee we met was very professional, responsive, and diligent with their duties. Davey provided us with a quote for this work. Hats off to Matt for replacing the water heater! The waterline was a difficult project, due to the location. Adam and Wes did an outstanding job, excavating, replacing the water line, and for their work on restoring our yard. We will definitely use Wisler Plumbing and Heating again for any projects we may have in the future!"
Response time2 days
Response rate100%
49 neighbors recently requested a quote
Avatar for A-1 Duct Cleaning Services
A-1 Duct Cleaning Services
4.5(
53
)
Air Ducts & Vents - Clean

Serving Roanoke, VA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I hired A-1 Duct Cleaning Services on two occasions, one a mobile home with a prior mouse infestation within the ductwork. Mr. Thomas was very prompt and thorough with his cleaning, sanitizing and mold remediation. My son, who has allergies, moved into the trailer afterwards and has commented more than once that he has had no problems. Mr. Thomas also cleaned and sanitized the ductwork in my newly-built home. For anyone concerned about the quality of air in their home, I highly recommend A-1 Duct Cleaning Services. You can't put a price on the peace of mind that comes with a clean air system! I'm very satisfied."
A-1 Duct Cleaning
Before photo
A-1 Duct Cleaning
A-1 Duct Cleaning
Before photo

+8

13 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for New River Heating & Air Inc
New River Heating & Air Inc
4.4(
36
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Roanoke, VA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

"I called at noon, needing someone to come out that day because we were leaving the next day and would be away for some time, but all the technician were tied up. Made the appointment for the next day, we would leave late to get going. At 4:30 pm the day I called they were able to free up a technician and by 6:30 pm the AC was up and running again... very much appreciated the office working to get someone to us quickly, and our technician Robbie was knowledgeable, courteous, friendly and efficient."
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Bob Garrett Services
Bob Garrett Services
New to Angi
Central A/C - InstallCentral A/C - Service or Repair

Serving Roanoke, 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.

34 neighbors recently requested a quote
Avatar for Oden Pro Solutions
Oden Pro Solutions
New to Angi
Air Ducts & Vents - Clean

Serving Roanoke, VA and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Family owned business with more than 10 years of cleaning experience. We mainly service Eastern and Central North Carolina but may be willing to travel to other regions. We strive for perfection, in our work, and to take some stress off of you!

5 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

There are several steps you can take to prevent your AC drain from clogging. This includes cleaning the drain line at least every three months, changing the filter every one to three months, and getting your AC serviced annually. Also, if any problems arise with your AC, hire an HVAC technician to deal with them ASAP.

After a while, dust, dirt, and other debris accumulates on an AC unit's coils and filters, making it less efficient and spreading allergens and other air pollutants throughout your home. Cleaning your AC unit will keep it running efficiently, minimizing future breakdowns and improving your indoor air quality.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

The Roanoke, VA homeowners’ guide to air conditioning services

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