Routine maintenance checklist for gas fired furnaces

Central Heating System Quick Maintenance Checklist

As a responsible motorist, you probably wouldn’t leave for a long road trip without checking your car’s mechanical health and ability to make the trip. Items like engine oil level, coolant level, tire pressure and even wiper blades are important to handle a long drive. The same rule applies to your home—you don’t want to …

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R-22 Freon ban coming Jan 1, 2020

R-22 Complete Phase Out is Coming January 1, 2020

Known by the brand name of Freon (belonging to the chemical company DuPont), R-22 is a refrigerant that combines hydrogen, fluorine, chlorine and carbon (also known as a hydro chlorofluorocarbon or HCFC). It quickly became a standard used in the HVAC industry in air conditioning and refrigeration equipment. Refrigerants are unique liquids, that when compressed, …

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Dor-Mar customers enjoying warmth from their new Rheem furnace

Should You Replace Your Standard Furnace with a New High-Efficiency Unit?

When it comes time to replace your home’s furnace, you have essentially two options when it comes to efficiency – “standard” or 80% efficiency and “high efficiency” of 95% or more. The energy savings sounds tempting, but is replacing your current standard furnace with a high-efficiency unit the best choice? We’ll explain the differences and …

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