Serving Gloversville, NY and surrounding areas
Approved
In business since 2005
Free estimates
Customers say: True professional
"Bob worked magic on my central air unit. Worked professionally and got it up and running in no time. Highly informative and professional."
+58
Serving Gloversville, NY and surrounding areas
Approved
In business since 1939
Credit card accepted
Offers commercial services
For over 80 years, Crisafulli Bros. Plumbing & Heating Contractors, Inc. has provided plumbing, sewer and drain, heating and cooling design, installation, service, scheduled maintenance, and electrical services to our clientele. Founded in 1939, our company now spans three generations combining the pride and craftsmanship you expect from a locally owned and operated family business with the resources and knowledge available from a large national company.\n\nWith a growing workforce and a fleet of vehicles driving around every upstate NY neighborhood, Crisafulli Bros. is one of the largest mechanical contracting companies in the Capital Region. Our vast resources and commitment to quality led to us being recognized as the Best of the Capital Region for over 16 straight years and named a Top Work Place. We have set the standard for plumbing, heating, cooling, and electrical craftsmanship in the region.
Serving Gloversville, NY and surrounding areas
Approved
In business since 1998
Credit card accepted
Offers commercial services
"Brian the installer that did the gas furnace was phenomenal he was very kind and the service A1. explanation of things marvelous I Highly recommend this company ð thankyou Brian and Tom"
Serving Gloversville, NY and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Great company Jon the owner definitely knows his stuff highly recommend!!"
Serving Gloversville, NY and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
Hi I'm Adel , I'm doing Commercial and residential services for more than 20 years. \n
Serving Gloversville, NY and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"He is very knowledgeable and thorough and better than your average everyday HVAC service provider."
Serving Gloversville, NY and surrounding areas
Approved
I take pride and value the things I do. I’ve always wanted to have my own business and I made it happen. I work hard everyday to achieve my goals.
Serving Gloversville, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
I’m a proud mom of three who has always loved to build, fix, and create. My business was born from a passion for problem-solving and a drive to help my neighbors keep their homes in top shape. As a self-proclaimed perfectionist, I don't just "get the job done"—I ensure every detail is right before I leave. Whether it’s a quick repair or a creative project, I bring a keen eye and a helpful spirit to every home I enter.\n
Serving Gloversville, NY and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Excellent job, professional, considerate of my time. I already notice less dust bunnies due to my cleaner air.
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Serving Gloversville, NY and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Jim with North Alabama Technical Services removed some items from my computer so that I could send emails and attend to items I needed to address that day. As planned, the next day he thoroughly cleaned my computer, he also made helpful suggestions while working on my computer. I would call him again if needed and I thought the fee was reasonable."
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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