Man in baseball cap and blue t-shirt staring down at outdoor central AC unit condenser fan.

What Type of AC System Do I Have?

Do you know what type of air conditioner is keeping you cool this summer? A little knowledge of air conditioning systems can go a

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Close-up of person's hands holding manifold gauge set beside exposed AC system components.

Repair vs. Replacement

If your heating, ventilation, and air conditioning (HVAC) system has broken down and you’ve noticed it’s not quite as

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Close-up of hand holding digital HVAC manifold beside Aire Serv brand nameplate on outdoor central AC unit.

HVAC Troubleshooting & Diagnostics

When your residential or commercial heating, ventilation, and air conditioning (HVAC) system is giving you trouble, Aire Serv®

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Programmable thermostat with green touchscreen on ivory stucco wall.

Honeywell Thermostat vs. Your AC & Furnace

Your Honeywell thermostat is the key to keeping you and your family comfortable as well as managing heating and cooling costs in

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Close-up of person holding blue can of AC Avalanche refrigerant beside machine parts.

Freon and Freon Replacement

AC Coolant—Freon (R22) Refrigerant Replacement Central air conditioners, portable air conditioners, refrigerators, freezers car AC

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Middle-aged black man using app on smartphone to adjust smart thermostat hanging on wall.

Benefits of Programmable Thermostats – HVAC Tips

The surprisingly simple function of a programmable thermostat can not only increase comfort levels in your home, but also save you money on your home's largest

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Central AC unit on concrete slab beside small flowering bush and patchy grass.

AC Tonnage

Have you ever heard the term “AC Tonnage” and wondered what it means? At Aire Serv®, we understand that HVAC terminology can

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