
Serving Gap, PA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Great service and flexible! They even came out on a Saturday for me so I wouldn’t be without AC. Highly recommend!"





*The Angi rating for Heating And Air Conditioning Service companies in Gap, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Gap, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on June 16, 2026

Serving Gap, PA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Great service and flexible! They even came out on a Saturday for me so I wouldn’t be without AC. Highly recommend!"





Serving Gap, PA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Super professional group of the most experienced techs around. I would highly recommend and count on them for all my home’s hvac needs."





+3

Serving Gap, PA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They were prompt and very professional. They kept us informed during the entire process of cleaning our ducts and dryer vent. They also installed an air scrubber and the total cost was several hundred dollars less than the quote we received from an HVAC company. The HVAC company told us we needed mold remediationâ ¦. DuctGurus found no mold. We received great service so we will be using and recommending this company in the future."





+190

Serving Gap, PA and surrounding areas
Approved
Super Service Award Winner
In business since 1959
Free estimates
Emergency services offered
"Steve A., the sales staff, and the two techs who installed my HVAC system provided excellent service. They were courteous, competent, and answered my questions. I would recommend Rohrer's One Hour!"





+16

Serving Gap, PA and surrounding areas
Approved
In business since 2024
Free estimates
Customers say: True professional
"Super speedy response and provided next day service. Really helped us with getting repairs worked out for our new home. He was on time and provided best options for equipment needed and warranties. Very happy with our outcome and planning to keep using his expertise in his trade for future pm's as well as future repairs."



Serving Gap, PA and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
"I have a service contract with Petro. They came out to fix a leak on my heater. Service person came out on time, fixed the problem and cleaned up so you would never know he was even there. Very pleasant experience all the way through."




Serving Gap, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Great service, very clean and very friendly."
Serving Gap, PA and surrounding areas
Approved
In business since 1982
Emergency services offered
Warranties offered
"I can't say enough about the team at Old Skool HVAC. I learned of this organization from a close friend who had work done and recommended them. Frank is a great guy. On time, professional, knowledgeable, and his team is a reflection of this as well. They were always on time, on schedule, clean, and very personable. They finished our job a little early, and during the first heat wave just about week or two ago, our house never felt better. Great service, quality, and pricing. It's funny, with central AC, you never really know that it's hot out until you leave the house and come home. It's during this first transition that I realized how quiet and effective of a system that was installed. If you are looking for any form of HVAC work in your home of business, I'd recommend contacting this group of professionals."

Serving Gap, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Small jobs welcome
"Mr. Ty was amazing in his customer service knowledgeability ! He eased my anxiety about my thermostat and Hvac, and the fact that he is also electrical specialized is a huge plus ! He will be who I call for any Hvac or electrical issues and I super highly recommend !!"





+24

Serving Gap, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Emergency services offered
Warranties offered
"The technician was great he diagnosed the problem with my gas fireplace and fixed it right away. I definitely would recommend hiring Chimney and Duct Experts for their service."





+36
From average costs to expert advice, get all the answers you need to get your job done.

A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.

Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.

Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.

Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.

Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.

Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.