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Find Air conditioning pros in North Wales

Avatar for East Coast Comfort Inc
East Coast Comfort Inc
4.9(
579
)

Serving North Wales, PA and surrounding areas

Approved

In business since 2006

Emergency services offered

Credit card accepted

"I have been using East Coast Comfort for heating and air-conditioning for years and I have always been pleased. They installed a new system for us years ago, did it for far less than other estimates we received, and we have reduced our energy costs because of it."
Additional Photos
Additional Photos
Response time2 days
8 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Unique Indoor Comfort
Unique Indoor Comfort
4.6(
678
)

Serving North Wales, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"The technician arrived early on the day of the appointment (which was the same day as the air conditioning going on the fritz). He diagnosed the problem, told me the cost and fixed it on the spot. He was very professional and informative and the unit has worked smoothly since. I would definitely use Unique Indoor Comfort again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

9 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for New Energy Solutions LLC
New Energy Solutions LLC
4.7(
190
)

Serving North Wales, PA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

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.

fast service
Trane Quality
Heat Pumps
7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Universal Air Heating & Cooling LLC
Universal Air Heating & Cooling LLC
4.8(
102
)

Serving North Wales, PA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Bill did an awesome job explaining and recommending my new Bosch 2.0 4 stage inverter heat pump. I am extremely happy with the entire experience with Universal Air @ cooling LLC Best HVAC experience ever I highly recommend this company"
Response time1 day
Response rate86%
4 neighbors recently requested a quote
Avatar for Generation 3 Electric & HVAC
Generation 3 Electric & HVAC
4.7(
772
)

Serving North Wales, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"My central air unit was blowing hot air. It would not go below 81 degrees. Thank goodness for Travis and McKayla. The showed up promptly for an emergency appointment. They were curious and knowledgeable. They explained to me all the steps towards getting my central air unit working again. Within a couple of hours they replaced the part needed and the a/c was back !!!!! Thanks guys you are awesome."
Lighting Installation
Electrical Service and Installation
Wiring and Home Protection Devices
Roof Top Solar system
Additional Photos

+14

Response time1 day
154 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Rohrer's One Hour Heating and Air Conditioning
Rohrer's One Hour Heating and Air Conditioning
4.7(
273
)

Serving North Wales, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1959

Free estimates

Emergency services offered

"I was shown pictures of problems that I did not know was going on. I have had a heat pump in my Attic and I showed that mold was in and around my unit. I am thankful to James for showing me this and I was told about equipment that can be installed to make sure that we do not breathe this air that can come into our house. I got the repairs done today. I asked James to send me information about the type of unit that they can install to help with this problem."
 Installations
 Technicians
 Office
  Installations
  Technicians

+16

134 neighbors recently requested a quote
Recommended by92%of homeowners
APT Heating & Cooling
4.6(
49
)

Serving North Wales, PA and surrounding areas

Approved

In business since 2005

Warranties offered

Small jobs welcome

"APT Heating & Cooling (Greg) was extremely prompt in answering our request and scheduled us for a few short hours later. He was very thorough in reviewing our problem, was clear in explaining the problem, and offered recommendations without pressure. He was very personable and seemed very knowledgable. We would recommend this service to others and would use APT Heating & Cooling again in the future."
Response time3 hrs
Response rate88%
Recommended by63%of homeowners
Avatar for Sila Heating, Cooling, Plumbing, & Electrical
Sila Heating, Cooling, Plumbing, & Electrical
4.5(
302
)

Serving North Wales, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I was having some issues with my air conditioner and I needed my air conditioning coil and compressor replaced. It was replaced within a day and I couldn't be happier. The technicians who installed the unit were so clean and efficient. When they left, you wouldn't have known any work was done in the house. Everyone I have dealt with at Fahrenheit has been friendly, polite and extremely knowledgeable. I now have an air conditioning unit that works perfectly and am so happy I have found a reputable company to service my heating and air conditioning unit. I would highly recommend them."
Recent Installations
Carrier Installation
Williamson Installation
Carrier System
Carrier Installation

+6

Response time12 hrs
Recommended by98%of homeowners
Avatar for Caliber Heating & Cooling, LLC
Caliber Heating & Cooling, LLC
4.9(
52
)

Serving North Wales, PA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"George was awesome - our air conditioner stopped working at noon and he was here by 2pm and got us back up and running by 3pm. Showed me it was just the capacitor and also alerted me to a potential other issue down the road and gave me a quote on it just in case. Pricing was reasonable and I'm gonna use him for service on my unit and furnace as well here on out. I couldn't be happier or recommend him more."
Spacepak High Velocity
Spacepak Ductwork
Supply runs for Spacepak
Navien Tankless
Tube Heating

+11

Response time10 hrs
Recommended by94%of homeowners
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FAQs for air conditioning projects in North Wales, PA

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The North Wales, PA homeowners’ guide to air conditioning services

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