Heating & AC Repairs and Replacements

Hiram, Ga Heating & Air Conditioning Repairs

Guardian Heating, Air, Plumbing & Electrical is your answer to HVAC repair or replacement in Hiram, Ga. With 20 plus years experience serving Paulding county, Guardian’s 5 Star service has helped thousands of customers with honest, reliable and affordable comfort solutions.

When you call on the experts from Guardian, HVAC repair or replacement is fast and easy. We repair and replace all brands of HVAC systems and with our flat rate pricing, you never have to worry about surprise price increases when our team completes the work. We don’t just provide you with expert level servicing, we guarantee it!

When we say that we are “Saving the Day with Expert Service,” we mean it. Our goal is always to be your partner in taking care of your home’s HVAC, Plumbing and Electrical systems for years to come.


Guardian Heating, Air, Plumbing & Electrical has systems in place to offer a variety of financing programs that can help even help customers with challenged credit. No down payment. 0% financing options. We understand that most homeowners don’t prepare for an HVAC breakdown. With flexible, low payment HVAC solutions, you are sure to improve your indoor air quality, comfort and efficiency with programs that are just right for your budget! We also offer HVAC preventative maintenance and HVAC tune up options to keep your systems well maintained and your warranty intact.

Heating & Air Conditioning Services For Your Home:hvac repair hiram,ga

If your AC or Furnace is not working, whether your AC is frozen and blowing warm air or your furnace pilot ignition is not firing, contact the experts at Guardian Heating, Air Plumbing & Electrical today! We provide fast and easy appointments and are able to often get you scheduled the same day or next, repairing your system immediately with our fully stocked trucks. The 5 star rated experts at Guardian are always ready to Save Your Day with Expert Service!

Hiram Attic Insulation Services:

A properly insulated attic is crucial to your comfort! Take a peek in your attic. If you can see your floor joists, you most likely need more insulation. Yes! Insulation can settle and reduce the value of effectiveness dramatically. This causes hot and cold spots in your home and increases your energy costs!

The best pairing to a new efficient heating and air system is the right amount of insulation in your attic! Guardian only uses the best products and offers Hiram homeowners blown attic insulation with a Limited Lifetime NO SETTLE Warranty! Get your Free In Home Estimate on attic insulation today. Schedule Now!


We were not thrilled to have to replace our 2 HVAC units because we knew the cost and time was going to be an inconvenience. After several quotes, we chose to go with Guardian. It was a big investment and I felt like I invested in the right people. The whole process was easy and they communicated well. Their pricing was very reasonable for the great service we received!

– Joe K.



• Over 20+ years of Experience serving Dallas, Ga, Paulding & Cobb Counties
• Fast, Friendly, Customer Focused expert Care
• Flat Rate, Up Front, Fair Pricing
• Industry Leading Warranties
• No After Hours Charges
• 5 Star Service Guaranteed
• Licensed, Bonded & Insured – expect nothing less

Contact the experts at Guardian today. Schedule online and receive 10% off of your service repair.

Schedule Plumbing Service

Free Whole Home Plumbing Inspection With Repair

A customer service expert will confirm your appointment date and time.

Schedule Online

Free In-Home HVAC Estimate


Send an estimate request and one of our experts will get right back to you.

Free Estimate