Serving Ravena, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1968
Free estimates
Emergency services offered
"Adams Heating and Cooling has always been a reliable company for me. They are knowledgeable about my air conditioning and furnace products and their costs are reasonable and competitive."
+23
Serving Ravena, NY and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
Specializing in residential and light commercial HVAC. We provide expert diagnostics, repairs, maintenance, and full system installations for furnaces, air conditioners, ductless mini splits, rooftop units, and walk-in refrigeration systems. \nOur goal is simple-deliver reliable, honest service with fast response times and quality workmanship. Whether it is a no-heat emergency, AC replacement, or routine maintenance, our team is committed to keeping you home or business comfortable year-round
Serving Ravena, NY and surrounding areas
Approved
In business since 2005
Free estimates
Customers say: True professional
"Adam examined all the options to determine why the air conditioner wasn't working. Other repair service companies had determined a new air conditioner was needed. Before recommending that option Adam examined why the air conditioner wasn't working and fixed it. Thanks Adam I will recommend you to all my neighbors."
+58
Serving Ravena, NY and surrounding areas
Approved
Emergency services offered
Customers say: True professional
"The owner of the company, Jeremy Morin, was prompt and the furnance was cleaned in a timely manner. Also, he followed up with an email advising me on quotes for a new furnance as well. I will definitely continue my services with this company, and will be referring his business to my family and friends as well. I would like to mention Jeremy is a Veteran as well, and offers discounts to service men and women. Thank you again for a job well done."
+10
Serving Ravena, NY and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Excellent contractor! Very knowledgeable with simple and effective explanation. This service provider was able to successfully rebuild window trim, insulate/foam, and paint a great number of exterior windows efficiently. I definitely plan on hiring again. Great integrity and honesty with with a wide variety of skill. I've saved this company's contact information to hopefully help me do some insulation/sealing/weatherproofing in my basement."
+17
Serving Ravena, NY and surrounding areas
Approved
Super Service Award Winner
Free estimates
Customers say: True professional
"Joe was a pleasure to work with. Communication was easy and he came when he said he would. Will use again."
+35
Serving Ravena, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Everything went great. Matt remodeled my bathroom and updated the electrical panel. Matt was rehired in the summer to build a large deck out back and it came out amazing! He also built a 40ft long retaining wall for my trees and garden. Everything looks amazing and I love his work."
+1
Serving Ravena, 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 Ravena, NY and surrounding areas
Approved
In business since 1904
Free estimates
Credit card accepted
We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. With over 100 years of industry experience, we specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.
Serving Ravena, 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."
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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