Milledgeville, Georgia, homeowners rely on Casteel for dependable service all year round. In addition to heating and air conditioning services, our team provides families with helpful preventative maintenance, plumbing help, and electrical expertise.

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No matter what type of home maintenance tasks are on your to-do list, Casteel can help.

Air Conditioning

Professional tune-up services from Casteel can extend life and improve the performance of your air conditioning system. You may even notice lower energy bills with regular upkeep for your AC. Our team also handles installations, equipment replacement, and repairs whenever you need them.


Tune-ups for your home heater can mean safer and warmer winters. Casteel technicians help ensure your equipment is safe and operational all season. Our experts know their way around many brands and models. Whether you’re replacing parts or need a new heating system, Casteel is happy to assist.


Plumbing issues like leaky faucets and rattling pipes are just the beginning with Casteel. Our plumbers can replumb a property from the basement up, clean drains, restore hot water service, and more. No job is too big or too small—or too messy—for Casteel plumbers. Our professional team is prompt, also, with emergency service available 24/7.


Expert electricians at Casteel can manage every wiring project, from replacing electrical panels to rewiring from the ground up. Our licensed electricians also provide post-install inspections to keep your family and home safe.

Casteel Loves Milledgeville

Casteel loves Milledgeville, GA, 31061, and the surrounding areas. Landmarks like Georgia’s Old Governor’s Mansion, Georgia’s Old Capital Museum, and Lockerly Arboretum bring history and culture alive for the community.

It’s our pleasure to be part of this thriving and friendly community. We look forward to serving our heating and cooling customers in Milledgeville for years to come.