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TRUSTED BY MONTVALE, VA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon166
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Montvale - 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 Montvale, 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
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Rogers Heating And Cooling
Rogers Heating And Cooling
4.6(
17
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+14 more

Serving Montvale, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"Showed up, tested, diagnosed, filled the system with coolant, pointed out general maintenance issues that had not been addressed like dirty/clogged filters etc. Took credit card for payment. Excellent service! Even managed to send the tech out the day after we reached out to them."
Heat Pump Change Out
The old oil furnace :-(
Heat Pump Change Out
The new gas furnace! :-)
Heat Pump Change Out

+6

Response time1 day
Response rate100%
71 neighbors recently requested a quote
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
260
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+15 more

Serving Montvale, 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%
39 neighbors recently requested a quote
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
265
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+5 more

Serving Montvale, 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

7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for A-1 Duct Cleaning Services
A-1 Duct Cleaning Services
4.5(
53
)
Air Ducts & Vents - Clean

Serving Montvale, VA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"A1 Duct Cleaning Services cleaned and sanitized two HVAC systems for me, plus performed mold mitigation. Mr. Thomas handled everything very professionally and thoroughly. I highly recommend this business."
A-1 Duct Cleaning
Before photo
A-1 Duct Cleaning
A-1 Duct Cleaning
Before photo

+8

9 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for T.G. Electrical Services, LLC
T.G. Electrical Services, LLC
4.4(
78
)
Electrical Baseboard or Wall Heater - Install

Serving Montvale, VA and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"Travis and Mark came the day I called them about the circuit breaker to my hot water heater tripping off. They found a bad circuit breaker and replaced it with a new one. They were very knowledgeable, professional and courteous. I will call them again when I need electrical work, and I highly recommend them."
Panel & Transfer switches
 Whole House Surge Trap!
 Always ready to serve you!
Generator installation
Lightening rod install

+4

Recommended by97%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could build a floating deck in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

The cost to replace an AC unit averages around $5,900, with a typical range between $3,900 and $8,020. The final price depends on several factors, including the type and size of the air conditioner, its efficiency rating, your geographic region, and labor costs for installation. Smaller units like portable and window ACs are much less expensive, costing between $90 and $550, compared to central or ductless systems. If your current unit is less than 10 years old, repairing it may be more cost-effective than a full replacement.

No. Your furnace does not run your air conditioner. Both units use the same system of ductwork to move conditioned air throughout your home, but you can have a furnace without having an air conditioner and vice versa. Furnaces are only for heating your home. You can buy a system that does both, however, like a split system or a heat pump (yes, heat pumps cool, too).

The Montvale, 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.