Serving New Caney, TX and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Called and left a message at 8 AM by 8:30am they were here servicing my unit and now it’s cooling again!! Fast professional service…I highly recommend MADD Air, Justin is the best!!"
+11
Serving New Caney, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Free estimates
Emergency services offered
"My daughter has allergies. A friend of ours recommended to use Kelly's and their indoor air treatments and cleaning of the air ducts . David and his crew came over on time and they did an amazing job. We don't have any allergies anymore. Thanks Kelly's for great service"
+15
Serving New Caney, TX and surrounding areas
Approved
In business since 2012
Emergency services offered
Warranties offered
"Fantastic. Noticed when I got home from work one evening that the first story of my home was not cool. AC had been on all day, but air temp was 78 degrees. I called Cooling Technicians and Adam came to diagnose the problem the next morning. His troubleshooting was very thorough and the problem was quickly isolated to a faulty compressor. I received a fair quote for the parts and labor, gave the okay, and they were ordered and installed. That was a few weeks ago and I’ve enjoyed ice cold air since and have experienced no problems with the new unit. Adam really knows his stuff and does great work and a quality install. Cooling Technicians installed and upgraded HVAC at two of my office buildings over the past few years and the systems have worked flawlessly. Thanks Adam and the Cooling Technicians team."
+17
Serving New Caney, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"TeamEnoch replaced my old air conditioning and heating systems, and the work they did was so good it borders on the unbelievable. Two very professional technicians showed up exactly on time, worked for 11 hours straight in really horrible conditions (a cramped attic in 95-degree heat) and did the whole job in one day! To top it off, their company’s price for all this was significantly lower than other estimates I had. This is a great company. I can see why they have won so many awards. *This review was migrated from an affiliated account on Angi with an original submission date of 10/4/2021"
Serving New Caney, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2000
Free estimates
Credit card accepted
"Marcos is always professional and detailed. He makes sure you understand the process and the best approach to repairing your AC unit. I can always count on him to get the job done in a timely manner. I highly recommend One Hour Air Conditioning & Heating company."
Serving New Caney, TX and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
We are A-1 Plus Electrical, a Company committed to our client's projects and needs. David Saldana is a master electrician you can trust, with more than 20 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.
Serving New Caney, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Larry and Kevin replace my evaporator coil at our house and he did exactly what he said he would do and he was very professional and very affordable and didn't lie to us like a certain guy that works for a certain air condition company that have worked with us for a long time that he knows who he is. But definitely would recommend A-Plus and their technicians Larry and Kevin"
+17
Serving New Caney, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Credit card accepted
"Very professional and were able to replace my old AC unit with an efficient two stage Heat Pump System within a day and at an excellent price. I highly recommend Enoch Electric, Water & Air."
Serving New Caney, TX and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"I am a caregiver for my disabled husband and when my ac went out it was very scary because he can't handle the heat. USAC resolved my ac in the middle of the night knowing it was an emergency and still have me a better deal then my own family in the industry would. I highly recommend them and will always be grateful for the professional service and the compassion I was shown. I will be letting my neighbors friends and family know who to call with any and all HVAC needs."
Serving New Caney, TX and surrounding areas
Approved (Corporate)
In business since 1979
Free estimates
Credit card accepted
"very courteous and very good a t the job they did.replaced a drop line that was galvanize and put in pex so i could get my ac man to finish putting in my acd unit air handler in the attic"
+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.
Need fascia and soffit repairs? Hiring a pro ensures proper installation, protects against pests, and prevents structural damage. Learn about common warning signs, material options, and how fascia and soffits safeguard your home from moisture.
Use this guide to budget for oak flooring installation based on factors such as room size, type of flooring, stain and sealant, and labor.
Budget for the cost to install a propane furnace based on factors such as furnace size, furnace type, efficiency level, labor rates, and more.
Discover how much it costs to hire a housekeeper based on factors like house size, required services, and cleaning frequency.
HomeAdvisor's Lighting Repair Cost Guide lists price information on fixing a light or light fixture, as reported by HomeAdvisor customers.
Use this guide to budget for wall oven installation costs based on factors such as oven type, power source, mounting type, labor, and more.