Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Amherst, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Amherst, NY?

Select your specific project to find the pro for you.

TRUSTED BY AMHERST, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon982
    Verified heating and air conditioning services reviews

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

Avatar for Precision Heating & Cooling
Precision Heating & Cooling
4.8(
45
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Amherst, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Mike Nichols doesn't mess around. He'll show up on time, tell you what you need, explain why, and then charge you a fair price for the work. He came highly recommended from many of my trusted friends, and I would definitely hire him / recommend him in the future."
Response time8 hrs
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Primetime Energy Services
Primetime Energy Services
4.5(
30
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Install+13 more

Serving Amherst, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The price was $2,575 lower than the same work estimate from another company. The work actually took two days. They covered the tubing outside the house with a grey covering to match my siding so it would blend in the way I requested. They listened to my concerns and answered all my questions. They gave me two options on where I wanted to choose to place the outside unit. I am very happy with the quietness of the units compared to my old window a/c's. The units are very powerful and can be adjusted any way you like. Since they're wall mounted they are space savers. Plus, they can heat too. I am happy with the work done and wish I had done it years ago. The two men installing were very professional and courteous. I will be using them again for other work, such as insulation, etc."
Additional Photos
Additional Photos
Team Photo
Insulation
Insulation

+9

45 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Cellino Plumbing
Cellino Plumbing
4.4(
235
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Amherst, NY and surrounding areas

Approved

In business since 1996

Emergency services offered

Credit card accepted

"

Scott and his co-worker were excellent. A dispatcher gave me a call an hour before they were scheduled to arrive and they were on time. They were extremely professional and very neat. They laid down drop cloths to keep the floor clean. They also took the time after the installation and explained everything in detail. I would highly recommend them!

"
.
.
.
Additional Photos
Additional Photos

+12

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Touchdown Heating & Cooling
Touchdown Heating & Cooling
5.0(
10
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+13 more

Serving Amherst, NY and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

"Touchdown Heating & Cooling was great! My furnace broke on Thursday night, so I called for a quote on Friday afternoon, thinking that I might be able to have them take a look sometime on the weekend. They initially scheduled me for Saturday afternoon, but I got a call later saying that they were in the area and could swing by that same day (Friday). Chris, the owner, and Austin came by, took a look, and got me a quote for a repair, a basic replacement, and a deluxe replacement. My wife and I called around 9:00 that evening, requesting the basic replacement, and they were able to get it done by early Saturday afternoon. Chris and Austin were total professionals from start to finish. No bs, completely up front in the evaluation of the problem and in laying out our options. They quoted, we signed, and then they executed perfectly. I have no reservations in whole-heartedly recommending Touchdown H & C for your HVAC project, whether planned in advance, or in an emergency."
Photos
Photos
Photos
Photos
Photos

+26

Avatar for Emerald Heating and Cooling
Emerald Heating and Cooling
5.0(
6
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+7 more

Serving Amherst, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Emerald Heating & Cooling was founded in 2000 by Marty and Carrie Sheehan, who combine their strengths to offer great HVAC service to the local area.\n\nThe business began after founder Marty Sheehan worked for an HVAC company and trained under a wise technician who told him “be like the duck on the water.” By this, he meant that ducks always appear graceful and in control above the water, while below the surface they are trying hard to stay afloat. It’s a metaphor for working hard while doing a beautiful job, hustling without mistakes, and doing great work without the fuss.\n\nMarty has taken this mindset and applied it to every aspect of our business, from the logo to the mission. This is how we approach every job we do.

Gallery
Gallery
6 neighbors recently requested a quote
...
Showing 1-10 of 205
Heating and Air Conditioning FAQs, answered by experts

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

You should only run your dehumidifier in warmer months, such as spring and summer, to get the best performance out of your system. The air gets drier when temperatures drop in the winter months, creating less of a need for a dehumidifier. However, when to run a dehumidifier will depend on your local climate.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

Running an air conditioner with mold is not safe because it can spread harmful mold spores throughout your home. Exposure to these spores can trigger various health problems, including respiratory issues, allergies, coughing, wheezing, sneezing, itchy eyes, and a sore throat. It may also aggravate asthma in household members. Continued exposure can increase the risk of more serious illnesses like sinus infections, pneumonia, and bronchitis. If you suspect mold in your air conditioner, you should stop using the system until it has been properly cleaned to avoid health risks and further contamination.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

The Amherst, NY 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.