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Best heating and air conditioning pros near Hamilton, PA

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TRUSTED BY HAMILTON, PA HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon10
    Verified heating and air conditioning services reviews

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

Avatar for Hayes Family Construction Roofing and Services, LLC
Hayes Family Construction Roofing and Services, LLC
5.0(
15
)
Electrical Baseboard or Wall Heater - Install

Serving Hamilton, PA and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

"They did a very good job. They were very professional and friendly. They answered all my questions and even suggested a couple of ways to get the job done and the costs involved. I am completely satisfied with the work that was done and would recommend them to everyone I know"
Completed cement pads
Backhoe and Building Framework
Cement Work
Drywall
Drywall

+39

Response time9 hrs
3 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Gary & Sons, Inc.
Gary & Sons, Inc.
3.5(
14
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+23 more

Serving Hamilton, PA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"The sales person listened to my requests and was very detailed in how my system would be installed. The installers were professional, competent and kept their work area clean. There was one miscommunication on the location of the condenser, but they corrected the issue to my satisfaction. I would highly recommend Gary & Sons. Jim"
Completed 1
Completed 2
3 Boilers
Old Boiler
New Boiler

+3

Recommended by87%of homeowners
Avatar for Advantage Remediation Services
Advantage Remediation Services
5.0(
6
)
Air Ducts & Vents - Clean

Serving Hamilton, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"My family hired this company to clean our ducts in our new home and we?re very pleased with the job done. Very friendly and professional team arrived on time and completed the job in a timely manner. Would recommend to family and friends."
My Jobs
My Jobs
My Jobs
My Jobs
My jobs

+10

Response time9 hrs
Response rate96%
15 neighbors recently requested a quote
Hoehn's Electrical Service
3.7(
3
)
Thermostat - Repair or Reprogram

Serving Hamilton, PA and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Very pleased with the finished work. Donny did a great job with everything, he really knows what he is doing. Put a new service entrance in, new breaker box in the basement, fixed up an old dryer plug and some new wiring. I have a few other smaller projects and he will be my go to guy. Thanks again Donny."
Response time1 day
Recommended by100%of homeowners
Avatar for Alex’s handyman services
Alex’s handyman services
New to Angi
Central A/C - Service or RepairHeat Pump - Install or Replace

Serving Hamilton, PA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I have 8+ years experience in the heating and air conditioning field. I’m very mechanically inclined, therefore I’m quite useful to do just about anything. I’ve done everything from general around the house stuff to full scale renovation work. I would be my pleasure to do any work for you!

Avatar for H&D Vantage LLC
H&D Vantage LLC
1.0(
1
)
Air Ducts & Vents - Clean

Serving Hamilton, PA and surrounding areas

Approved

Credit card accepted

Offers commercial services

Hi my husband and I run a small cleaning service here in Johnsonburg PA and serve in Elk County and surrounding areas. We're very hard workers,Responsible, Liable,Honest and insured. We do deep cleaning,standard cleaning,carpet cleaning,move in ready,move out cleaning and etc. I'm promise if we clean your house/business you won't be disappointed. 🙂Thank you and hopefully we here from you guys soon. We're excited to take care of your place while you relax and enjoy your day.

Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+3

...
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Heating and Air Conditioning FAQs, answered by experts

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

The Hamilton, PA 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.