Serving Telford, PA and surrounding areas
Approved
Super Service Award Winner
In business since 1959
Free estimates
Emergency services offered
"Wonderful to deal with. Very prompt service- everyone was so friendly and polite. They explained everything and were able to fix our air conditioning on the spot. Highly recommend."
+16
Serving Telford, PA and surrounding areas
Approved
In business since 1971
Free estimates
Emergency services offered
"ontacted C&C because my air conditioning was acting up. Called the office and was called back by tech at an other house doing work. Told him my situation and that i have medical problems and i could not go without air conditioning. He called the Owner of the company explained my situation. The owner Doug called me right away asked me my address and was at my house did inspection and set me up for new heating and air conditioning. This was on a Sunday, who goes out of there way like that these days. This my friends is what service use to be. Techs who installed our system were very professional and did a great job, clean, respectful, and new what they were doing. The systems installed were top quality and price was great. My whole experience was fantastic. Highly recommend you use this company."
Serving Telford, PA and surrounding areas
Approved
In business since 2021
Free estimates
Customers say: Quality work
"When I turned my A/C on for the season, the system wasn?t cooling. I had a tech come out and I was told that the system had a leak. Because the age of my system, I decided to replace it with a new one. The team at Green Air Concepts were prompt, neat, and they were very nice people. They did an amazing job, and my house is now cooling beautifully."
Serving Telford, PA and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Did a good job. Highly recommended"
+17
Serving Telford, PA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"Unique Indoor Quality replaced the 2 HVAC units in my house. They did a fabulous job, and will be my go to company for any future needs. Thank you!"
Serving Telford, PA and surrounding areas
Approved
In business since 2005
Warranties offered
Small jobs welcome
"I'm very happy with Greg's service. He took the time to explain the problem with my AC unit, repair it very quickly and the price was excellent. From now on I will call Greg for all my HVAC needs. Highly recommended if you are looking for great service and you value honesty. Thank you Greg, I will be contacting you in the future."
Serving Telford, PA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Andrew did a great job installing a tankless water heater. Hones and quality work. Great experience!"
+23
Serving Telford, PA and surrounding areas
Approved
In business since 2013
Credit card accepted
Offers commercial services
"Our 17 year old central air conditioning went out at the start of a heat wave. I called Arctic Fire on a Sunday morning. Alex returned my call that afternoon and came out the next day around noon and quickly diagnosed the problem and had our old unit running in about half an hour. In conversation with Alex I discussed the possibility of replacing my 17 year old unit which had been a problem with 3 previous service calls in the last year. Within a day he sent me an estimate which was very competitive and reasonable. Within 2 weeks he replaced both my compressor and air handler in a very hot attic. His team was very professional and completed the job in about 5 hours. Even in very hot weather his team remained focused and answered all my questions and concerns. He did not leave until everything was running and operating correctly. I would highly recommend Alex and Arctic Fire for any of your HVAC needs."
+2
Serving Telford, PA and surrounding areas
Approved
In business since 1946
Free estimates
Emergency services offered
"Bryan serviced our heater, he also told me about the condition of our heater. What it would take to repair it & that the age of the unit would make it too costly to repair. We appreciate your quality work & your advise, thank you."
+2
Serving Telford, PA and surrounding areas
Approved
In business since 2019
Free estimates
Small jobs welcome
"Bosh Home Solutions came out to service my central air, and they were great. The tech Peter was super thorough and actually took the time to explain what he was doing, which I really appreciated. I like knowing what’s going on with my house, and he made it easy to understand. Solid experience all around."
+1
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.
From average costs to expert advice, get all the answers you need to get your job done.
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