E. Dennis Heating, Cooling, Plumbing & Electrical

Contact

Call (770) 501-8620 Website View on Google Maps

425 Franklin Gateway SE #530, Marietta, GA 30067

Google info checked Nov 9, 2026

About E. Dennis Heating, Cooling, Plumbing & Electrical

E. Dennis Heating, Cooling, Plumbing & Electrical has served Marietta and surrounding Cobb County communities since its founding in 1993. Its service area covers Smyrna, Kennesaw, Powder Springs, Roswell, Acworth, Woodstock, and Canton. The company handles full HVAC work including AC repair, installation, and maintenance, plus heating services covering furnaces, heat pumps, fireplaces, and gas logs. Ductless mini-splits, indoor air quality solutions, and smart thermostats round out the HVAC menu. Emergency service is available for pressing situations. For commercial customers, code-compliant plumbing services are offered, and the company says it's licensed for electrical work including panel upgrades, wiring, and other electrical needs. Financing is available for HVAC, plumbing, and electrical projects, and membership plans support preventive maintenance. Rated 4.9 from 5578 Google reviews.

Services and details

• Heating & AC service
• AC repair & installation
• Furnace & heating
• Heat pumps
• Ductless mini-splits
• Maintenance plans
• Indoor air quality
• Emergency / 24-7 service
• Financing offered
• Says it's licensed
• Commercial work

No information yet: Duct cleaning, Free estimates, Says it's insured, Warranty mentioned, Family-owned.

Also listed for: Plumbing, Electrical

Hours