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TRUSTED BY MOUNT WASHINGTON, KY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon625
    Verified heating and air conditioning services reviews

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

Avatar for Comfort Louisville HVAC
Comfort Louisville HVAC
4.5(
114
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Mount Washington, KY and surrounding areas

Approved (Corporate)

In business since 2001

Free estimates

Emergency services offered

"This was a service call , Taylor arrived and did diagnostics on my Hvac ,checked in side and outside units. Gave me clear answers along with video of how my unit was operating, along with a quote for what repairs needed to be done. The whole experience from the call I made at 2 am , to havi g a technician scheduled , to updating me on arrival time , was all professional and everyone was easy to work with and communication was excellent. I Highly recommend!"
Comfort Tech
Technicians
HVAC
HVAC Tech
HVAC Tech

+1

152 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for One Choice Mechanical
One Choice Mechanical
4.7(
127
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+47 more

Serving Mount Washington, KY and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"New AC unit in 2016 with recent problem being the third issue with unit since installed. Parts covered by warranty but labor and freon refill not. Most recently coil found leaking and needed to be replaced. I explained to owner past problems including my thought 3 breakdowns was excessive for newer unit. He said he would work with us to get it fixed to our satisfaction and he did just that. I would call them again for HVAC service."
Lucas Parker -Owner
Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Greenwell Plumbing Heating & Air
Greenwell Plumbing Heating & Air
4.4(
107
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Mount Washington, KY and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Emergency services offered

"May 12, 2025 - This was our first time working with Greenwell since leaving a local competitor and Chad Russell was our technician. Our basement flooded and our sump pump needed replaced. Start to finish, Chad completed the job in less than three hours. I will be requesting Chad for all future work with Greenwell."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

19 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.6(
648
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+2 more

Serving Mount Washington, KY and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

Respectful. Reliable. Service Reimagined.\nWe are the leading plumbing contractor in Kentucky. Our licensed plumbers serve residential and commercial clients in Louisville and Lexington. Our construction department is among the largest in the state.\n\nWe give each customer and project, regardless of size and cost, the same quality plumbing services while working within the customer's budget. We stand behind our workmanship long after the project is complete. \n\nOur people are what make the difference. Here's what you can expect from your Dauenhauer service technician:\n- Highly skilled and trained to solve any problem\n- Has passed extensive background checks and regular drug testing\n- Identifiable and proud to represent Dauenhauer\n- Professional and neatly uniformed\n- Drives a Dauenhauer service vehicle equipped with a multitude of parts and tools\n- Wears shoe covers inside your home out of respect

3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for STELLAR MECHANICAL, LLC
STELLAR MECHANICAL, LLC
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+3 more

Serving Mount Washington, KY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

At Stellar Heating & Cooling, we are a family-owned and operated HVAC contractor dedicated to keeping your home comfortable year-round. Founded on strong family values and a passion for craftsmanship, we take pride in delivering honest, reliable, and personalized heating and cooling solutions to our local community.\n\nWhether you need a new heat pump installation, central air conditioning service, or a gas furnace upgrade, our team handles every project with meticulous attention to detail. We treat every home as if it were our own—ensuring precise installations, thorough diagnostics, and clean, high-quality work every step of the way. From routine maintenance to complex system replacements, you can count on Stellar Heating & Cooling for dependable service, clear communication, and comfort solutions built to last.

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

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between $3,900 and $7,900 to install, with an average around $6,000. 

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The Mount Washington, KY 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.