Serving Huntsville, TX and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Everything went extremely well and went faster than anticipated. James and his crew were very informative of what they were doing as well as very detailed in explaining how it would help me in the long term scheme of things."
+24
Serving Huntsville, TX and surrounding areas
Approved
In business since 1984
Free estimates
Emergency services offered
"They called me the day before they were coming and said they would be there between 8:00 am to 8:30 am and was knocking at my door at 7:45 am...........3 men worked 14 hrs leaving at 10:00 pm on a Saturday to complete a job that no other company will do!!!!! And my struggles with air conditioning is finally at rest! Thank you Cory, Marlin,Ruben and Devin for the great services that was provided! 5 star rating for all of the above!"
Serving Huntsville, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"On time ,very friendly, got the job done, seem to have pretty good knowledge of my bosch spit unite. Working great."
+7
Serving Huntsville, TX and surrounding areas
Approved
In business since 1962
Offers commercial services
Customers say: Quick response
"He has been very reliable and does what he says he will do."
Serving Huntsville, TX and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
Our mission at Pinto's A/C and Heating, INC, is to perform for our customers the highest level of quality services at fair and competitive market prices, and to ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas; including timelines, attention to detail, and service-minded attitudes. Give us a call today!
Serving Huntsville, TX and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
Dragon A/C & Heating Co. comes to you trusted industry experience. A quality customer experience is our number one goal. Large to small we do it all. Customer satisfaction is guaranteed. Proudly serving the New Waverly and all surrounding areas with heating, ventilation and air-conditioning sales and providing service for all makes and models.
Serving Huntsville, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Reliable and hardworking hauling professional with a pickup truck ready to help with furniture, appliances, construction materials, junk removal, and local deliveries. I take pride in being on time, communicating clearly, and treating every item with care. My goal is to provide dependable service at a fair price while making the job as easy as possible for my customers.
Serving Huntsville, TX and surrounding areas
Approved
My name is Brett Winek, and construction and helping others has been a passion of mine my whole life. I've come together to work with my father and childhood friend to make my dream of growing a great and reliable company to life. I operate my business off of clear and precise work, and value being punctual and reliable to my customers as we value your time and understand that time is valuable.
Serving Huntsville, TX and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
I am 22 years old working full time and trying to get a business started on the side. Even though I am young I have lots of experience. I enjoy working I started painting with my family at 5 years old stuck with that for a while. Then went to another company and got more experience in a different trade. I am willing to travel my goal next year is to be near Dallas but will travel back and fourth still. If you need anything done don’t hesitate to reach out and we can meet, make a plan, agree on a price, and get it taken care of for you:) thank you for looking have a great day.
Serving Huntsville, TX and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Keith was very helpful in getting a quote quickly with great price for what we needed. Did work when promised and kept me informed entire time as job was done in city where I do not reside. Would highly recommend Aggie Air!!"
+6
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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