Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Excellent experience. AC broke down during heat wave! Response was immediate and issue was resolved same day with replacement of outdoor condenser unit. Smart and professional. Highly recommended."
+6
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"On short notice I made the request to get my central air condition repaired and CJ Mechanical was the able to get to my home within couple hours. Joseph was immediately able to identify the problem and shortly after have the system running. He also perform a complete service of the system and advise on things I can do on my own to keep the system operating properly."
+7
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Great overall service, communication and result with installing my central air system. Sam was very transparent and walked me through all options. He was very professional and did a great installation job. I've since had other contractors in my home who have commented on the great work."
Serving Hastings On Hudson, NY and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"I was able to get a same-day appointment, and Abraham showed up right on time. He took a look at the system and confirmed that the furnace was running as expected, and he didn’t find evidence of a cracked heat exchanger. I was hoping for a definitive answer as to why the air wasn’t flowing out of several of my vents, but he was only able to confirm that it wasn’t due to the furnace itself. I may have clogged or separated ductwork behind the walls, but he wasn’t able to diagnose/confirm. At least I know the furnace itself isn’t the source."
+20
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 2020
Emergency services offered
Offers commercial services
"This HVAC is the best in NY"
+3
Serving Hastings On Hudson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Warranties offered
"Now I feel safe turning on the unit after the ducts and the sealing was done and cleaning my air condition and my dryer and bath room filter and my condenser outside and putting a new cover for the vent outside of my dryer. After seeing the pictures it was worth the price."
+369
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
Are you looking for a trusted heating and cooling service company in NYC & Westchester County? Do you need a new air conditioning or heating system? Are you in need of indoor air quality services for your home or business? Do you want to learn why your heating and cooling system needs regular preventative maintenance? You have come to the right place! Rite Temp HVAC, LLC is a world leader in heating and air conditioning systems, repair services and solutions. Whether you are in need of heating and cooling systems, repairs, replacements, preventative maintenance services, or 24/7 EMERGENCY SERVICE, our team of highly experienced and skilled technicians has all your HVAC needs covered. From split systems, wall heaters, package units, condensers, coils, air handlers, mini-split heating, package units, ductless units, furnaces, swamp coolers, duct systems/venting and heat-pumps, we can repair and service all your entire HVAC units. One of our experienced and courteous heating and cooling professionals will come to visit your home in any of the 5 boroughs & Westchester County. Contact our office at 914.352.4822 & EMERGENCY 24/7 CALL 718.509.5848
+8
Serving Hastings On Hudson, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Customers say: True professional
"Installed central air conditioning and also did some service work, including moving some air ducts. Very good work, I recommend them all the time."
+44
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
Since 1988, Metro-Aire has provided HVAC services for customers in Peekskill, NY, and across the Lower Hudson Valley. We proudly serve residential and commercial clients throughout the region with quality, affordable heating, and cooling services. We believe in always going the extra mile for our customers. As the HVAC industry has grown and changed, Metro-Aire has evolved to keep pace with innovations by manufacturers. Our company offers the most energy-efficient heating, ventilation, and cooling products on the market.
Serving Hastings On Hudson, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Very happy I choose to work with Affordable Heating & Cooling, they got my central ac unit working ASAP. And showed me what basic care I can do to keep our units in great shape. Would recommend and will be reaching out next year for our annual central ac service"
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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