Serving Windsor, CO and surrounding areas
Approved
In business since 2011
Emergency services offered
Customers say: Super punctual
"Dayne did great work on our AC when it wasn't blowing cold air. He came out right away and took the time to diagnose the issue. He was very informative and was very fair priced! I would use him again in a heartbeat!"
Serving Windsor, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Bryan did an excellent job getting my air back on! He was very knowledgeable and explained everything to me. He also gave me instructions on what to do and was very kind and courteous. I would highly recommend Behold Heating and Cooling."
+67
Serving Windsor, CO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1978
Free estimates
Emergency services offered
"We have had Rich do our furnace and air conditioning maintenance for a few years and highly recommend him. He knows his business and is a pleasure to have him service us. We trust him to serve us and would always recommend him. Larry & Donna Stittsworth"
Serving Windsor, CO and surrounding areas
Approved
In business since 2015
Emergency services offered
Warranties offered
"Our experience with Steven & Sons was excellent! They installed our furnace and our air conditioner. They are prompt, educated, and experienced. Their integrity is superior. They performed the same services for my sister and she was also very happy with the work. I would highly recommend this company if you want to get the job done right."
+47
Serving Windsor, CO and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Am so impressed with his skills he saved me so much money I added air had some problems it was operate error he talk me through lt late at night and got it going"
+3
Serving Windsor, CO and surrounding areas
Approved
In business since 1983
Free estimates
Credit card accepted
"Prompt service, on time, transparency, competent, and "clean" in the world of COVID-19."
Serving Windsor, CO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
With over 10 years of experience in the HVAC industry, we are the service professionals you need to take care of your home or business. We handle all type of HVAC projects. We will treat your home as we would treat our own. Give A Team HVAC a call today, we look forward to working with you!
Serving Windsor, CO and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
Looking for a reliable and honest heating and air conditioning contractor? Experienced in residential & commercial heating and air conditioning services. I’m a Colorado native and am based out of Weld County. I service northern Colorado and most of Denver metro areas.
Serving Windsor, CO and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"The service man arrived on time and fixed the air conditioner. Zach explained what the problem was; what the solution was and what it would cost. He did the repair that moring. Our air conditioner is working. The job site was left clean and tidy. Great group of people to work with."
Serving Windsor, CO and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"HALO is amazing! I reached out on Angi’s for help with our A/C as it went out on a major holiday - no cool air on a blistering 4th of July is a grim prospect. I received several automated calls and messages from other companies but Steve called personally to try to help. He was able to come right away, professionally and courteously diagnose the problem, and went out of his way to help get us the part we needed to repair the issue immediately. He took time out of his holiday to help make ours more comfortable and did it all with kindness, honesty, and respect. I can’t thank him and HALO enough. We signed up for their maintenance plan so we’ll be all taken care of in the future. If you’re looking for a professional service with unmatched expertise and a heart, HALO is for you. Thank you Steve!"
+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.
From average costs to expert advice, get all the answers you need to get your job done.
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