We’ll Take Amazing Care

of You, Your Solution for
All Your Home Service Needs

Only $59 System Tune-Up + Up to 1lb Freon Free

Atlanta HVAC, Plumbing & Electrical Repair

We’ll Take Amazing Care of You

Since 1987, Casteel Heating, Cooling, Plumbing and Electrical has been the company that more Atlanta homeowners trust to keep their indoor comfort systems running smoothly. Our team of plumbers, electricians, HVAC installers, HVAC service technicians, and system design managers is ready to help with any home service issue you may encounter—with just one call! Because we have so many expert resources under one roof, you’ll save time and money without sacrificing top-quality workmanship or exceptional customer service. Our message of amazing care isn’t just something we say, it’s something we do, and we back it up with our Amazing Care Guarantee. When you choose Casteel for your HVAC, plumbing, or electrical needs, you can rest assured you’ll be treated right.

See for yourself why we’ve been named as a Home Reports’ Top Contractor eight years in a row. Contact us today to schedule service!

Atlanta’s Trusted Home Services Contractor

Our award-winning company offers a full range of plumbing, electrical, heating, and cooling services in the Atlanta area. We’re dedicated to providing honest service with upfront pricing to keep you and your family comfortable in your home.

We offer an array of services, including, but not limited to:

  • HVAC installation
  • Water heater replacement
  • Leak repair
  • Electrical inspection
  • Backup generator installation
  • Surge protection
  • Wiring or rewiring
  • Electrical code updates

No job is too big or too small for our expert team. Our service professionals have extensive training and experience in their fields and operate with the highest level of professionalism. When you call Casteel, you’ll enjoy dependable, lightning-fast response times and our Track Your Tech service, so you won’t have to give up your day waiting around. We’ll send you a link that allows you to GPS track your technician’s arrival so you know exactly when to expect us. At Casteel, we pride ourselves on our happy employees, because we know they’ll pass on that attitude to you.

Turn to Casteel for all of your HVAC, plumbing, and electrical needs in the Atlanta area. We are also available for emergency service!

Our Awards

The Casteel Advantage

Proven Top Quality Maintenance and Repairs for Your Air Conditioning, Heating, Plumbing and Electrical Needs

What Our Customers Are Saying

30 Years of Exceptional Service
And Happy Customers

  • Honesty
  • Integrity
  • Professionalism
  • Amazing Care
  • "David did an excellent job protecting the house from as much dust as possible from the jack hammering. Afterward, he cleaned up very well. He was professional and we ..."

    - N.B.

    From Marietta, GA
  • "We have now used Casteel 2 times for our heating & cooling system. The experience has truly been amazing! On time, clean, efficient, great explanations"

    - L.H.

    From Marrieta, GA
See All Reviews

Expert Tips

  • Strange Sounds Coming from Your AC
    Read More
  • 6 Things to Look for in an AC & Heating Company
    Read More
  • Garbage Disposal Dos and Don’ts
    Read More
See More