Serving Bath, NY and surrounding areas
Approved
In business since 2013
Free estimates
Customers say: Quick response
"We decided to go with upgrades to the windows instead. The contractor was there when needed, answered all of our questions. Provided useful insight."
Serving Bath, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Nice people to have at my house and they did excellent work. Explained what they found and how they could repair it and an estimate that was what they quoted in the beginning."
+56
Serving Bath, NY and surrounding areas
Approved
In business since 2015
Free estimates
Offers commercial services
"cx stated he did a good job installing the furnace and he would recommend him to family neighbors and friends."
Serving Bath, NY and surrounding areas
Approved
In business since 2024
Free estimates
"Repairing my furnace, fixed ceiling tiles and installed ceiling fan."
+1
Serving Bath, NY and surrounding areas
In business since 1976
Free estimates
Emergency services offered
"Astar is always on time. They worked efficiently and leave the work area very clean. Installation was done in one day."
Serving Bath, NY and surrounding areas
In business since 1977
Emergency services offered
Credit card accepted
"We have used Sure-Temp over the years from 2007 through 2011. They have done lighting upgrades to installing new ductless- split Air Conditioning systems to repairing our Carrier systems. They have always tried to make the most energy Efficient choices and have led us in good directions each time we have used them. We have spent over $40,000 with them for work over the years.
There was some warranty work to do on the ductless-split systems and it was handled well by Sure-Temp.
We will continue to use them in the future."
Serving Bath, NY and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Quick response, on time, good work & reasonable cost"
Serving Bath, NY and surrounding areas
In business since 2023
Emergency services offered
Credit card accepted
"Brenden was quick to respond. He had to order parts and return to complete the job. We've had him come out for a few issues now. Would highoy recommend to others."
+11
Serving Bath, NY and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell worked with my husband over the phone to fix the problem. It was surprisingly fast and stress-free. To have the work done remotely in less than an hour was wonderful."
Serving Bath, NY and surrounding areas
In business since 2002
Free estimates
Credit card accepted
"I hired Basset Plumbing to install a Furnace, central air conditioner and a Navian on demand hot water heater. They communicated very well through the whole process. Did outstanding work and cleaned up after themselves as they progressed. I highly recommend them for all your plumbing and heating needs!"
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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