E. Dennis Heating, Cooling, Plumbing & Electrical
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About E. Dennis Heating, Cooling, Plumbing & Electrical
E. Dennis Heating, Cooling, Plumbing & Electrical anchors its presence in Peachtree City and extends service throughout Georgia communities including Marietta and the greater Atlanta metropolitan area. The company maintains a near-perfect 4.9-star rating drawn from 2,125 customer reviews, positioning it among the most-reviewed and highest-rated multi-trade contractors in the region. Offering heating, cooling, electrical, and plumbing under one roof, this operation serves both residential homeowners and light commercial clients with a breadth of trade expertise that simplifies coordination for property managers and homeowners managing multiple system needs. Their around-the-clock availability means assistance remains accessible regardless of when system failures occur.
The company distinguishes itself through indoor air quality specialization, notably offering REME HALO air purification systems alongside conventional duct replacement and encapsulation services. Their service menu extends into generator sales and installation, a practical offering for Georgia residents navigating seasonal storm-related power interruptions. The business maintains an A+ rating with the Better Business Bureau, a credential that provides independent verification of their commitment to customer service standards. Financing options and tax rebate guidance for energy-efficient equipment purchases further distinguish their approach to customer relationship management.
Customer reviews consistently name specific technicians who handled distinctive service scenarios. A reviewer described Michael arriving to install a light fixture, discovering a potential electrical hazard by noticing scorch marks on the panel during his inspection. Another review detailed Michael and an assistant working through a torrential rainstorm to complete garage electrical wiring over a weekend. A third customer mentioned Harryton diagnosing and resolving issues spanning from an AC system to a water heater in a single service call, describing the team as capable of handling problems across multiple home systems.
What Customers Say
Every reviewer awarded a 5-star rating. Michael appears in at least two reviews for electrical work, with customers noting same-day arrival and weekend availability. Blake Normandeau specifically mentions the team working around his schedule and completing work faster than anticipated.
Working Hours
| Sunday | Open 24 hours |
| MondayToday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
AC Repair & Maintenance
Diagnostic services, refrigerant recharge, and preventive tune-ups for cooling systems to restore performance and extend equipment life.
Heating Furnaces & Heat Pumps
Installation, repair, and maintenance of furnaces and heat pump systems for year-round climate control.
Indoor Air Quality Systems
REME HALO purification units, duct replacement, and crawl space encapsulation to reduce allergens and pollutants.
Electrical Panel & Wiring
Panel upgrades, safety inspections, fixture installation, and code-compliant wiring for residential properties.
Generator Installation
Sales and professional installation of standby generators to provide backup power during outages.
Plumbing Repairs & Repiping
Leak detection, pipe replacement, water heater services, and sewer line camera inspection.
Ductless Mini-Split Systems
Zoned heating and cooling solutions for home additions or properties without existing ductwork.