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Best heating and air conditioning pros near Zelienople, PA

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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon485
    Verified heating and air conditioning services reviews

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

Avatar for Air Systems Mechanical Contracting, Inc.
Air Systems Mechanical Contracting, Inc.
4.6(
54
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallBoiler or Radiator Heating System - Install or Replace+21 more

Serving Zelienople, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"A great company, from the estimate to the install they were on time, informative and very professional. I really think I could not have found a better group of professionals to replace my current heat pump and air handler. Kudos to this company, I highly recommend you give them a shot at your HVAC needs. If their service is as punctual and professional as they have been for the install, I'm not sure you could find a better fit. Thank you Air Systems Mechanical and please say thank you to your team of guys for me who installed my system, they were outstanding! I found my go too for all my HVAC needs."
Williamson Upflow Oil Furnace
18 SEER American Standard A/C
American Standard TAM4 Air Handler
Rheem Tankless Water Heater
Williamson Condensing Boiler Installation

+12

Response time11 hrs
Response rate86%
5 neighbors recently requested a quote
Avatar for ARS - Pittsburgh
ARS - Pittsburgh
4.5(
197
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+5 more

Serving Zelienople, PA and surrounding areas

Approved (Corporate)

In business since 1975

Emergency services offered

Warranties offered

"They installed our HVAC system two years ago and they service it every 6 months. We have the furnace checked in the winter and the air conditioner checked in the spring. They are very reliable and professional and they do a great job."
System Installation
215 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Kohl Heating Service, LLC
Kohl Heating Service, LLC
4.7(
148
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral Air Cleaner - Repair or Service+18 more

Serving Zelienople, PA and surrounding areas

Approved

In business since 1979

Emergency services offered

Warranties offered

"Kohl Heating Service were incredible to work with. Responded so fast! Came to the house for repair first and then a full HVAC of replacement. The owner came out and completely broke it down and talked me through what I should get (didn't even recommend the most expensive option) and they all were very honest and transparent throughout the entire transaction. Highly, highly recommend!"
Happy Customers
Mitsubishi Ductless System Heat Pump
Trane XR Air Conditioner
Trane Variable Furnace
Trane XR Air Conditioner

+4

Response time9 hrs
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Bactronix Corp
Bactronix Corp
4.9(
516
)
Air Ducts & Vents - Clean

Serving Zelienople, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"We've lived in our house for many years, but the air ducts and vents haven't been cleaned in some time. We had Bactronix clean, disinfect, deodorize, and protect our HVAC system, and we we were thrilled with the results. Bob and Frank were thorough, efficient, and professional throughout the process. We'd certainly recommend their services to others."
Additional Photos
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Additional Photos

+19

Response time1 day
7 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for North Pittsburgh Heating & Cooling
North Pittsburgh Heating & Cooling
4.7(
252
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+13 more

Serving Zelienople, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"Had a great experience with North Pittsburugh Heating. After getting screwed around by our home warranty company for almost 5 weeks (Choice home warranty btw, never use this scam of an agency), I contacted Tim independently to see how quick he could come out and get us a new condenser unit. Tim came out that very day to look at it and got our AC fixed within a week's time at a very good price. The tech's he sent to our house to do the job were also very courteous and helpful, amazing company! A major breath of fresh air after the nightmare we were dealing with previously. We'll definitely be using them in the future for our HVAC needs."
New apartment boilers
Apartment water heater installs
Attic A/C system
Boiler Install
Furnace install

+1

Response time6 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Aire Serv of Sewickley
Aire Serv of Sewickley
4.8(
22
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+5 more

Serving Zelienople, PA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

In the middle of July, when the thermometer is pushing past 100 degrees Fahrenheit, air conditioning isn't a luxury that's nice to have in Pittsburgh—it's an absolute necessity that you don't want to live without. It's obviously a disaster when your air conditioner grinds to a halt on the hottest day of the year. But it's also incredibly frustrating to deal with an AC unit that only "kind of" works and is struggling to get your house down to the temperature on your thermostat or control humidity levels. When you notice those types of annoying issues, it's necessary to get professional Pittsburgh air conditioner repair services before the problem worsens and you're left sweltering in an overheated house.

Gallery
39 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)
Heat Pump - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install+11 more

Serving Zelienople, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"John and his crew were very prompt and nice. I had a heat pump put in and the crew at MRT are knowledgeable and hard working nice guys, they would not leave my house until everything was working. I would highly recommend them for any HVAC issues you may have . The price was fair and a thorough explanation on what they were going to do and why."
Furnace Replacement
AC Replacement
AC Replacement
AC Replacement
AC Replacement

+9

Response time1 day
Response rate98%
9 neighbors recently requested a quote
Kennihan Plumbing & Heating, Inc.
3.7(
227
)
Gas Boiler or Radiator Heating System - InstallCentral A/C - Service or RepairDuctless Mini-split Heating System - Install or Replace+15 more

Serving Zelienople, PA and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Dave Hinchberger is a "pros pro!" Dave quickly and effectively analyzed my HVAC issue and then professional fixed my problem. Dave's diagnostic skills allowed him to analyze and fix my HVAC problem without "being a parts changer" as it seems most repairmen are that I have experienced. I cannot rate him high enough. Par Excellence service!!"
NEW SHOWER HEAD & FAUCET
NEW TILE
Ultra High Efficiency System
Furnace Replacement
Furnace Replacement

+2

Response time7 hrs
9 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Jeffers & Leek Electric, Inc.
Jeffers & Leek Electric, Inc.
4.2(
466
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Zelienople, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

Here at Jeffers & Leek Electric, Inc., We are a Family owned business with over 30 years of experience. we are known for our prompt and friendly service. We take great pride in dealing personally with all of our customers. We provide honest and fair consultations.

Panel Upgrades
Recessed Lighting
Under Cabinet Lighting
Ceiling fan installation
House Rewire, Knob and tube Removal

+11

10 neighbors recently requested a quote
Recommended by97%of homeowners
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Showing 1-10 of 184
Heating and Air Conditioning FAQs, answered by experts

A blockage in the ductwork may prevent air from flowing through the vent. If some rooms in your home are very hot or cold and another isn't, that can be a sign that a vent is blocked. Another sign of a blockage is a buildup of dirt or dust around the vent. In either case, a duct installer or cleaning service can investigate the issue for you and recommend a course of action.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

You will enjoy greater energy efficiency and save on your annual energy bills, with new, modern HVAC systems using 30% to 50% less energy than older models. Upgrading your HVAC system is also a great way to embrace new technology, such as smart thermostats, lighting, fan speed, and humidity from your phone or tablet.

The Zelienople, 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.