Evaporator Coil

An evaporator coil is also called an indoor coil. It contains the copper or aluminum tubing that an air conditioner sends refrigerant to. Air is pulled from your home via the return air duct, and then forced through the evaporator coil to cool in the summer season. UV lamps keep an evaporator coil mold free.

Indoor Air Quality 

Modern buildings are built to be energy efficient, but this traps toxins, mold, viruses and other air borne toxins inside, cycling them into every part of your home. Indoor air quality products integrate into your HVAC system to purify, refresh and protect the air your family breathes.

Gas Furnace

A gas furnace is the king of providing toasty warm air during a chilly Arizona winter season! We offer gas furnaces with very high AFUE (efficiency) ratings to provide you with exceptional performance for less money. A modern gas furnace with a variable speed fan will operate quieter than you have ever thought possible!

Thermostat & Zoning

Thermostats now offer advanced features such as switching between heating sources depending on fuel cost, remote access, 7-day programming, and more. Zoning allows individual control over different areas of your home for increased comfort and energy savings.

Packaged HVAC System

When you don't have much extra space in your home, a packaged system can be the ticket. Packaged systems can include a furnace, air conditioner or heat pump all in one big, you guessed it, package. They are typically not as efficient (for residential) as a normal split system, but are ideal for space constrained environments.

Grand Air takes pride in providing our customers with the ideal solutions for their specific indoor comfort requirements. We build our services on the foundation of quality equipment  and honest service. Grand Air installs all makes and models of equipment for our customers so you can choose what is right for your home.
Call us at 623-299-7000 if you have any questions, or alternatively you can browse the options below to learn more about what we offer you!

Air Conditioner

An air conditioner is responsible for cooling the air in your home. An A/C does this by chilling refrigerant, and pumping that chilled refrigerant inside to the indoor coil. The efficiency of an air conditioner is measured by a SEER rating, with higher being better. Top-of-the-line air conditioners hit up to 19-20+ SEER.

AC Repair and Service in Sun City Areas and West Valley

Heat Pump

An air conditioner is responsible for cooling the air in your home. An A/C does this by chilling refrigerant, and pumping that chilled refrigerant inside to the indoor coil. The efficiency of an air conditioner is measured by a SEER rating, with higher being better. Top-of-the-line air conditioners hit up to 19-20+ SEER.

Air Handlers / Fan Coils

When using a traditional split system, an air conditioner sits outside and pumps cool refrigerant to the evaporator coil. The furnace fan motor pulls air from the home and forces it through the HVAC system. An air handler is basically a combination of the furnace fan motor and the coil in the evaporator coil. It is used with heat pump only or A/C only installations.

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HVAC Equipment and Accessories

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