October 20, 2021
Thermostatic Expansion Valve in Ontario, OR

Modern cooling systems include many important parts that need regular maintenance. One of the most important components is the thermostatic expansion valve.

What’s a Thermostatic Expansion Valve?

The thermostatic expansion valve is also called the thermal expansion valve or thermal valve. This valve regulates the amount of refrigerant that flows to the evaporator. It provides a steady flow of refrigerant that, in turn, cools the air safely and consistently. The thermal valve is one of the many metering devices found in modern cooling equipment.

Can the Valve Fail?

Yes, the valve can fail. You’ll know the valve may need replacement when the air flowing from your AC becomes lukewarm or hot. Another sign the valve is broken is when your air conditioner runs continuously and won’t shut itself off. Also, if your unit freezes, it’s an indication that the refrigerant isn’t being regulated properly. This can mean that the thermostatic expansion valve requires replacement.

You can get a timely turnaround on cooling services in Ontario, OR, when you contact the professionals at Stan’s Heating, Inc. Our team provides complete maintenance services for all makes and models, so don’t hesitate to call us. We make taking care of your temperature system easy to do.

System Maintenance Helps

Annual maintenance of your cooling equipment is a must if you want cold air to flow consistently. Make sure that your technician is knowledgeable about handling refrigerants and follows EPA standards. Schedule maintenance near the end of summer and before fall weather arrives.

Stan’s Heating, Inc has been providing trusted heating and cooling services in Ontario since 1981. We’re a locally owned and operated service company, and we’re a Lennox Premier Dealer. You can count on us to service all residential equipment brands. Locals depend on us to handle fireplace services, heat pump and mini-split installations, and indoor air quality testing. Our team can also assist you with financing on approved credit when you want to replace your current equipment. Contact us today to learn more and to make an appointment for your property.

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