Serving Monument, CO and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"They had a lot of experience in the cleaning up our air duct. They were the best. They also cleaned my dryer and chimney very well. I'm comfortable using them again and again. They had a reasonable price."
+26
Serving Monument, CO and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"We could not have asked for better service. I use Basset for all of my heating and air conditioning needs for a number of properties in addition to my personal home. They are my "go to" folks and I would not think of using anyone else. If you want someone who does business the old fashion way, i.e., providing exceptional service at a fair price to build an enduring business, Basset Heating and Air Conditioning are the best. I give them my highest personal recommendation!"
Serving Monument, CO and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"The work done by Hunter heating and cooling was exceptional! The work was completed in just 1 day. They replaced our old heating and air conditioner and there was little to no affect to our household life. I would completely recommend Hunter heating and cooling to anyone needing help with their heating and cooling systems."
+31
Serving Monument, CO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Not only did the crew of Behold, Tristan and Kendrick, install a new furnace, but they also installed the Air Conditioning unit, all in one day! They were professional, thorough, friendly and diligent workers. Would hire them any time."
+35
Serving Monument, CO and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"My system was 28 years old I was dreading replacing the system . Olympic city Air made it easy for me to choose the perfect system for my home ! I was relived when they showed me their finance options ."
Serving Monument, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
At Wild Water is a Plumbing, Heating, Cooling and water mitigation company. We provide no trip fee estimates. \n\nWe're a locally owned, proudly staffed by fully licensed technicians. We look forward to serving you.\n\n
+24
Serving Monument, CO and surrounding areas
Approved
In business since 1970
Emergency services offered
Credit card accepted
"From start to finish I received courteous and excellent service from Robbins Heating & Air Conditioning."
Serving Monument, CO and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
Gold Star Heating and Air LLC prides our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
+11
Serving Monument, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
Simply Smart HVAC Solutions is a dedicated HVAC contractor providing top-notch repair, maintenance, and installation services for residential and commercial properties. Our mission is to deliver high-quality workmanship at fair prices, ensuring comfort and satisfaction for our customers. With a focus on expertise and reliability, we aim to exceed expectations in every project we undertake
+1
Serving Monument, CO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job.\n\nOur team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time.\n\nWhat truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care.\n\nIf you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.
+16
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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