Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in North Wales, PA

There are 55 highly-rated local heating and air conditioning pros.

TRUSTED BY NORTH WALES, PA HOMEOWNERS

4.6
Average homeowner rating
547
Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in North Wales, PA

*The Angi rating for Heating And Air Conditioning Service companies in North Wales, 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 North Wales, 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 October 23, 2025

Reviewed in March 2015
AtmosTemp (Berlin) is very professional. They arrived within the pre-determined appointment window and they gave me a call 10 minutes before the truck pulled up, so that I was prepared for the visit. They were tidy and cleaned up the work area before leaving. I have also used Atmostemp over...
Atmostemp Service Experts
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Reviewed in October 2014
In October 2012, my husband and I began shopping for a contractor to replace our heating and air-conditioning systems. After obtaining 3 estimates, and meeting with the 3 different contractors, we chose Keith D'Agostino. Keith's price for the job was by far the best estimate that we found, and...
K&S Heating & AC
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Reviewed in March 2014
They were wonderful! They arrived as promised and did as contracted. Took out all the old heater/air conditioner interior and exterior. Check for leaks in the system. Installed a whole house Lennox 2 stage high efficiency gas fired hot air furnace and a Lennox high efficiency outdoor...
Shamrock Heating & Air Conditioning
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Reviewed in January 2014
I am very pleased with the results as I am currently saving money on gas and heating bills this winter 2013 and anticipate additional air conditioning energy and cost savings in the upcoming summer months.
Medford Heating And Air (Medford Heating Oil)
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Reviewed in February 2013
I've been using Luke Weideman Plumbing Heating Air Conditioning for 20 years. They've done a good job all that time and their prices are competitive or better than anyone else we've checked. I like the service they provide and quick response. They're definitely worth checking in to.
LUKE WEIDEMANN PLUMBING, HEATING, & A/C. INC.
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Reviewed in August 2012
They were very professional and very thoughtful, and they were available to answer our questions whenever we needed them. They did clean work, too. Furthermore, they worked us into their schedule since the air conditioner broke down during a heat wave.
Bovio Rubino Service
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Reviewed in August 2012
Candlewood Heating and Air Conditioning offered very thoughtful solutions for installing central air condtionining amidst the challenges of working with a very old house. They arrived on time and were very pleasant from the start. By the end of the job, their dedication to providing air...
Candlewood Valley Heating & Air Conditioning LLC
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Reviewed in October 2010
Their service is exceptional. They are professional and very customer service oriented. Their charges are also very fair and reasonable. They are my go-to contractors for anything related to my heater or air conditioner.
Garner Bros
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Find Heating and air conditioning pros in North Wales

Dilling Heating & Cooling

Dilling Heating & Cooling

Customers say: Quality work

Recommended by 100% of Angi customers

206 local quotes requested

PA’s leading HVAC service company, we’re happy to meet your home heating and cooling needs by offering quality air conditioning and furnace installations, repairs, and maintenance. Our team of talented technicians is Nexstar Certified and has over 60 years of experience with all makes and models of HVAC systems. We can ensure your home remains comfortable no matter the season. We’ve built our business on the foundations of offering trust, value, and service to our clients, and we’ve been family owned and operated since 1955. We carry top brand HVAC products, including Rheem, and we can provide you with an accurate estimate and reliable HVAC solutions for a fair price.

"Phenomenal! The repairman, Sherrod, came and fixed the issue quickly and beyond professionally. I will definitely call Dilling Heating & Cooling again!"

Frank M on January 2025

"Phenomenal! The repairman, Sherrod, came and fixed the issue quickly and beyond professionally. I will definitely call Dilling Heating & Cooling again!"

Frank M on January 2025

Patriot Heating, Air & Fuel Oil

Patriot Heating, Air & Fuel Oil

Customers say: Quick response

131 local quotes requested

22 years of experience

Count on Patriot Heating, Air and Fuel Oil for full-service heating and cooling installation, service, and repair, as well as fuel delivery in the lower Bucks and Montgomery Counties. As a family-owned-and-operated business with many years of experience, our number-one priority is customer satisfaction. We are EPA-certified and only employ fully trained and licensed techs.

"Excellent Service Excellent Customer Service Excellent Staff Recommend getting Service Contract!"

C J on July 2021

"Excellent Service Excellent Customer Service Excellent Staff Recommend getting Service Contract!"

C J on July 2021

Unique Indoor Comfort

Unique Indoor Comfort

Customers say: Super punctual

190 local quotes requested

59 years of experience

"Helpful meets Helpful-Unique Indoor Comfort is now Ace Hardware Home Services, a fourth-generation heating, cooling, plumbing and electrical service company based in King of Prussia, PA. We are a customer service company that happens to excel in heating, air conditioning, plumbing and electrical home services. We have a unique reputation for superior service and quality craftsmanship --- but don't take our word for it --- Experience the Unique service firsthand." Providing HVAC service and repair, system replacement, and air conditioning solutions for older homes. Residential plumbing service, repair, emergency service, and water heaters. Electrical emergency service, repair, home upgrades, generators and EV Chargers.

"Jeff and his team did and excellent job with the installation of two Daikin HVAC units. I had many questions about the units and install and they were quick and thorough in responding. The price and warranty were competitive with high end brands. The crew was courteous and professional during the two day install. They were the only company that included replacement of the coolant lines, rather than just flushing the old ones. So far the Daikin variable speed AC units are exceptionally quiet and the house is very comfortable. Would recommend Ace Home Services and Unique Comfort without reservation."

Dean W on June 2025

"Jeff and his team did and excellent job with the installation of two Daikin HVAC units. I had many questions about the units and install and they were quick and thorough in responding. The price and warranty were competitive with high end brands. The crew was courteous and professional during the two day install. They were the only company that included replacement of the coolant lines, rather than just flushing the old ones. So far the Daikin variable speed AC units are exceptionally quiet and the house is very comfortable. Would recommend Ace Home Services and Unique Comfort without reservation."

Dean W on June 2025

McGinley Services

McGinley Services

Customers say: Quick response

Recommended by 100% of Angi customers

82 local quotes requested

McGinley Services was started because of a passion to provide quality heating, cooling, and water heating services at an affordable price without the industry standard to sacrifice customer service. Our primary goal is to ensure 100% customer satisfaction, so which means clear expectations and full transparency. With McGinley Services you will always know what your options are, what we recommend, and why we recommend it. Contact us today for a free consultation.

"Crew was professional and they did a great job."

Lue R on April 2024

"Crew was professional and they did a great job."

Lue R on April 2024

New Energy Solutions LLC

New Energy Solutions LLC

Customers say: Super punctual

31 local quotes requested

16 years of experience

Looking for reliable heating and cooling services in Collegeville? Look no further than New Energy Solutions LLC. Our experienced team is dedicated to providing top-notch service for all your heating and A/C needs. Contact us today for expert assistance with your home projects.

"Service was excellent. Technician was courteous, professional and thorough. He explained everything."

David H on January 2025

"Service was excellent. Technician was courteous, professional and thorough. He explained everything."

David H on January 2025

Christian Home Services Heating, Cooling, Plumbing & Electrical

1320 Industrial Boulevard

Christian Home Services Heating, Cooling, Plumbing & Electrical

1320 Industrial Boulevard

Customers say: Super punctual

125 local quotes requested

36 years of experience

Christian Heating, Cooling, & Plumbing has been a leading service provider in the Bucks County and surrounding areas since 1989. We've served thousands of customers providing each customer with expert technicians, honest pricing, prompt and friendly service, and personalized advice & recommendations on your heating & cooling or plumbing systems tailored to your requirements. We pride ourselves on our high-level of personalized customer service to ensure that your home environment is as safe and comfortable as possible. We offer service and installation of HVAC systems from Carrier & Daikin. Our expert service technicians receive ongoing training weekly to ensure they are able to fix any issue our homeowners may encounter.

"I scheduled an appointment with them in response to their ad to flush a hot water tank for $49, no trip charge or add on expenses. After scheduling and in advance of the appointment I called for details regarding the service to be provided at this very hard to believe price. No matter what time of day I called I was always routed to an answering service that only scheduled appointments. Each time they said they would reach out to a manager to get my questions answered. After 3 calls and an email without a response, I cancelled my appointment."

Lisa Z on April 2025

"I scheduled an appointment with them in response to their ad to flush a hot water tank for $49, no trip charge or add on expenses. After scheduling and in advance of the appointment I called for details regarding the service to be provided at this very hard to believe price. No matter what time of day I called I was always routed to an answering service that only scheduled appointments. Each time they said they would reach out to a manager to get my questions answered. After 3 calls and an email without a response, I cancelled my appointment."

Lisa Z on April 2025

AAA Brothers Heating & Air Conditioning

AAA Brothers Heating & Air Conditioning

Customers say: Super punctual

Recommended by 95% of Angi customers

36 years of experience

Founded in 1989, AAA Brothers is a family-owned and operated HVAC company proudly serving Northeast Philadelphia, Bucks, and Montgomery Counties. As a Premier Lennox Dealer, we provide top-tier heating, air conditioning and indoor air quality solutions. From air cleaners and humidifiers to boilers, water heaters, and radiant heat - our team stays ahead of the curve with the latest technology to deliver comfort solutions tailored to your home.

"Very knowledgeable staff, on time, work done right. Great price and great product offered, can't ask for better! Will hire again."

Hung N on July 2023

"Very knowledgeable staff, on time, work done right. Great price and great product offered, can't ask for better! Will hire again."

Hung N on July 2023

Green Heating & Air Conditioning LLC

631 Keller Creamery Rd

Green Heating & Air Conditioning LLC

631 Keller Creamery Rd

Customers say: Quick response

Recommended by 99% of Angi customers

15 local quotes requested

I started Green Heating & Air Conditioning with one goal... to Save You Money. I can do that by lowering your heating and air conditioning bills with proper maintenance, repairing your heater or air conditioner right the first time, or installing a new more efficient heating and air conditioning system. And I'll do all that with affordable prices.

"perform maintenance and diagnose problems with oil furnace"

Michael S on January 2021

"perform maintenance and diagnose problems with oil furnace"

Michael S on January 2021

Christian Home Services Heating, Cooling, Plumbing & Electrical

1041 Andrew Drive

New on AngiNew on Angi

•Approved Pro

Christian Home Services Heating, Cooling, Plumbing & Electrical

1041 Andrew Drive

New on AngiNew on Angi

•Approved Pro

45 local quotes requested

36 years of experience

Founded with creating a higher standard in the industry and providing superior customer service, Christian Heating, Cooling, Plumbing and Electrical has been serving the local community since 1989. At Christian, we take pride in employing service technicians who are well trained in their craft and dedicated to the satisfaction of our customers. For 35 years, our team has kept your family safe & comfortable. Our expert technicians receive weekly training to ensure that they are up to date on the latest equipment and service practices in our industry. We’re here for you 24/7 so don’t hesitate to contact us today.

Old Skool HVAC,LLC

Old Skool HVAC,LLC

Customers say: Quality work

Recommended by 90% of Angi customers

43 years of experience

I service ALL makes and models of heating equipment. Oil, gas/propane, heat pumps, water heaters, boilers (hot water and steam) and refrigeration equipment. I do both residential and commercial work. All work comes with warranties. Licensed and insured. PA098480 Oil furnace/boiler cleaning $159.00, Gas furnace clean/tune-up $ 69.00 Heat pump clean/tune-up $ 79.00 Military, Senior, Public service(Fire/Police) Discounts NO ADDED OVERTIME OR WEEKEND RATES....EVER!!! Same price any time. Any day. Including holidays. 30 years' experience !!!! FREE estimates on new equipment replacements FREE 2nd opinions 302-669-9167

"They were professional, and they did a very well job."

Richard M on June 2022

"They were professional, and they did a very well job."

Richard M on June 2022

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Heating and Air Conditioning questions, answered by experts

Unfortunately, a freon leak will persist even when your AC unit is off. The freon in the AC unit is under pressure no matter the status of the system, so it will continue to drip through the leak even when you shut off the entire unit. It will continue to leak freon until it’s completely empty.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling.

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

Yes, you should turn off your AC if it’s leaking. Turning off the AC will prevent more condensation from leaking from your unit, and it will also reduce the increased strain on the system if a damaged internal component or a lack of refrigerant is the culprit. As soon as you notice a leak, turn off the system and investigate the source of the leak or call a pro to inspect it.

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

The North Wales, 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.

See all articles

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From chilly winters to balmy summers, your home’s HVAC helps keep you comfortable. Use this HVAC inspection checklist to ensure it’s doing its job every season.
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What is HVAC? Learn how your home’s heating, ventilation, and air conditioning system works to regulate your home’s temperature, humidity, and quality.
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