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G&R Heating & Air, locally based in Gilberts, IL,  provides expert air conditioning and furnace repair services for homes and businesses located in the Northwest Suburbs, Chicagoland suburbs, and Northern Illinois — including  Elgin, South Elgin, Bartlett, St. Charles, and Geneva, IL.

Owned by Greg Zarris and Rob Serpico, our company brings down-to-earth advice to checking and cleaning home air conditioning systems, furnace repair, and providing sump pump and water heater replacements. The G&R logo is a representation of the owners, with the gator representing Greg and the rhino representing Rob. G&R brings you an easygoing experience with superior customer service. We are fully licensed and insured, and we offer a full one-year warranty on all of our work.

We are 100% family-owned and operated, and we care and look after each customer like family. Your complete satisfaction is our #1 priority – we believe that if you are happy, you will refer us to others. Contact us today to schedule your service!

Let us become your trusted company for your home heating and air conditioning needs. See what our customers have to say: