Serving Radium Springs, NM and surrounding areas
Approved
In business since 1998
Emergency services offered
Warranties offered
"Gilbert and crew worked with our daughter to have her air conditioner system replaced. They installed as scheduled. This is the second system that they have for our family and we have been very pleased. Highly recommend this company."
+29
Serving Radium Springs, NM and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"I had a great experience with this company. They arrived on time, were very professional, and were able to fix our AC issue the same day. Their customer service was excellent, and they made sure everything was working properly before leaving. I really appreciate their quick response, quality work, and friendly service. I would definitely recommend them to anyone needing AC repairs!"
Serving Radium Springs, NM and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Offers commercial services
"They came quickly, and just as quickly diagnosed and repaired the problem with my air conditioner, all in a pleasant and courteous manner, leaving me to gratefully enjoy the results! Thank you Cassal Enterprises!"
Serving Radium Springs, NM and surrounding areas
Approved
In business since 2011
Free estimates
Credit card accepted
"I finally found a very knowledgeable, reliable and prompt HVAC service company. Paul Darley, the owner of Air Mechanical LLC, is the best that I have ever used, and I have tried several. He describes the problem in detail and welcomes the owners' input when discussing the solution. He is honest and shows up when he promises. My wife and I are very happy with him and his very professional crew."
Serving Radium Springs, NM and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"This is the best heating and cooling company in town. They came to my house for the third time today. I called at 9 am, they were at my house 30 minutes later. They fixed my AC problem with great care and explained each step to me. I am so pleased with this company and highly recommend to everyone. You go T-Stat………."
Serving Radium Springs, NM and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
Starretts Heating & Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business
+25
Serving Radium Springs, NM and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Warranties offered
"Jerry found the problem it was a water pump to air conditioner . It was clogged. Which throws everything to wack . His a professional what he does and does not charge a hefty price good reasonable price . I would recommend him anytime ."
+45
Serving Radium Springs, NM and surrounding areas
Approved
In business since 2024
Free estimates
Offers commercial services
AIR MASTER COOLING & HEATING LLC is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!\n
Serving Radium Springs, NM and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
Bluestone Refrigeration LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.
Serving Radium Springs, NM and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"Raul from Total Air came on an emergency call early this morning. He made and installed a cap on the roof vent for our new tankless water heater. He also adjusted all of the new vents for our recent HVAC installation to improve balance in air flow. He is very knowledgeable and thoroughly explained everything that he did. Great professional, skilled workmanship. Thank you!!!ð ¤ ð ¤"
+2
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.
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