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Best heating and air conditioning pros near Roanoke, VA

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Top-Rated Heating and air conditioning pros in Roanoke - Updated Nov 2026

Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
320
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Roanoke, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Zack was super Professional and clean, he was fantastic at explaining the unit to me and things to look for in the future as to when it may require service. We are first time home owners and I am so grateful for the time and knowledge Zack was able to share with me. He performed a tune up showing me pictures of what all he did. Wooldridge, I will never go anywhere else with my HVAC needs, yall are the best in the business!!!!"
22 KW Generac Standby Generator installed
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
255
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+15 more

Serving Roanoke, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"Great - Troy and Hunter were very professional. They cleaned up after themselves which was a big deal. This was not an easy install. The Water Softener that was installed was top quality. We have to work through a service contract for the upkeep and maintenance which was surprisingly very expensive. Like I said though - this was not your average Water Softener System and the original plumber had no clue about Water Softeners when the house was built. Wisler is unique in our area as they cover both HVAC and Plumbing. Previously we were working with 3 different companies to handle our HVAC and Plumbing needs. Reducing it to one does have value. Softener + New Filter to Front End Sediment + Services to Install was $7700. Maintenance contract I am told is $500 which was a bit of a shock but we are working through that."
Wisler
Electric
Electric
Electric
Electric Panel

+16

Response time2 days
Response rate100%
41 neighbors recently requested a quote
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
255
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+5 more

Serving Roanoke, VA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

Wisler Plumbing, Heating, Cooling & Electric proudly serves Roanoke and surrounding area, all of Franklin County, and everyone located around Smith Mountain Lake. \n \nWhen our dad Daniel Wisler put our name on his business back in 1986, he committed to doing what was fair and right. He led by example and he taught us to do the same. He taught us to stand up, work hard through adversity; to take responsibility for our mistakes. It's not easy, but it's the difference between a business that survives and a business that thrives. \n \nWislers' foundation of beliefs lights our way, from policies we live by to the people we hire.

Wisler
Wisler
Wisler
Plumbing
Plumbing

+14

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for New River Heating & Air Inc
New River Heating & Air Inc
4.4(
36
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+47 more

Serving Roanoke, VA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

"These guys are awesome! They went above and beyond to not only do the work right, but also to conceal the lines running up our house in gutter. They couldn't find gutter that matched what was on the house so they went out and found paint and painted the gutter to match perfectly. Whereas most contractors we have to continually watch and ask to change things, these guys did things right without us having to ask. Their installation crew was awesome and braved our 140 degree attic for three days to get the job done. They promised they would have the unit installed and running on a Friday and stayed until 9:30pm to get the job finished.

If you want an HVAC system, call these guys. They also had the cheapest bid. We put AC in our upstairs and our entire house stays cool now.

I really can't say enough about these guys."
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for T.G. Electrical Services, LLC
T.G. Electrical Services, LLC
4.4(
78
)
Electrical Baseboard or Wall Heater - Install

Serving Roanoke, VA and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

We offer Straight Forward Pricing! We will give you the total cost of the job before we proceed with any work! We arrive at your home in a Warehouse On Wheels! \n \nOur Warehouse On Wheels saves you time. Our service vans are fully stocked with thousands of parts! \n \n \nT.G. Electrical's main goal is to make sure our clients are COMPLETELY satisfied with our work and that they are 100% safe in their homes. \n \nWe believe that our electricians hands-on approach to working with our clients sets us apart from the rest. We pride ourselves on our personalized service. \n

Panel & Transfer switches
 Whole House Surge Trap!
 Always ready to serve you!
Generator installation
Lightening rod install

+4

Recommended by97%of homeowners
Avatar for The Clean Standard
The Clean Standard
5.0(
3
)
Air Ducts & Vents - Clean

Serving Roanoke, VA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

✨ Meet The Clean Standard — Where Clean Isn’t Just a Service, It’s Our Standard. ✨\n\nHi! I’m Megan, owner of The Clean Standard, and I’m excited to introduce a cleaning service built around professionalism, reliability, attention to detail, and results you can actually see.\n\nWith over 10 years of experience in residential, commercial, new-construction, vacation rental cleaning and turnovers, move-in/move-out, and detailed cleaning, I understand that every home and business has different needs. That’s why I take the time to provide thorough, customized cleaning with the level of care I would expect in my own space.\n\nAt The Clean Standard, we don’t believe in rushing through a checklist. We focus on the details that turn a space from simply “cleaned” into fresh, polished, and ready to impress.\n\n\n

1 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

If your home has an existing forced-air heat system, you can add a central air conditioner to it. An HVAC technician can retrofit your forced-air heating system by installing an evaporator coil onto the furnace plenum, the box next to the furnace that draws in air. Once installed, the air conditioning coils use the furnace’s blower to circulate the air.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

The Roanoke, VA 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.