Whole House Generators In Central Ohio

Reliable Backup Power for Your Entire Home

Keep Your Home Powered During Outages with a Whole House Generator

Power outages can strike at any time, leaving your home without electricity for hours or even days. With a whole house generator, you can enjoy uninterrupted power and keep essential appliances running, even during storms, grid failures, or blackouts. At Dor-Mar Heating, Air Conditioning, Plumbing, and Electrical Services, we specialize in whole house generator installation, maintenance, and repair to ensure your home remains powered and protected.

Why Install a Whole House Generator?

A standby generator automatically kicks in when a power outage occurs, ensuring your home stays safe and functional. Key benefits include:

⚡ Automatic Power Restoration – No need to start the generator manually.
⚡ Protects Essential Appliances – Keeps HVAC systems, refrigerators, medical devices, and lights running.
⚡ Increases Home Value – Adds long-term reliability and appeal to your property.
⚡ Safety & Security – Prevents food spoilage, burst pipes, and security system failures.

Our Whole House Generator Services

Professional Generator Installation

A properly installed standby generator ensures seamless operation when you need it most. Our certified electricians provide:

Site Assessment & Load Calculation – We determine the right generator size for your home.

Expert Installation – Safe, code-compliant setup for long-term performance.

Automatic Transfer Switch (ATS) Setup – Ensures a smooth transition to backup power.

Generator Maintenance & Tune-Ups

Routine maintenance is essential to keep your generator in optimal condition. Our preventative maintenance services include:

Oil & Filter Changes – Prevent engine wear and ensure smooth operation.

Battery & Fuel System Inspections – Avoid startup failures during an outage.

Load Testing – Ensures your generator can handle your home’s power demand.

Emergency Generator Repairs

If your whole house generator isn’t working, our technicians provide fast and reliable repairs to restore backup power. We handle:

Generator Won’t Start – Diagnosing battery, fuel, and ignition issues.

Power Output Problems – Fixing voltage fluctuations and efficiency issues.

Wiring & Transfer Switch Failures – Ensuring seamless automatic transitions.].

Choosing the Right Whole House Generator

Selecting the right generator depends on your home’s power needs. We help homeowners choose between:

🔹 Natural Gas Generators – Connects to your home’s existing gas line for unlimited runtime.
🔹 Propane Generators – Ideal for homes without natural gas access, offering reliable fuel storage.
🔹 Diesel & Dual-Fuel Generators – High-efficiency options for extended power outages.

How a Whole House Generator Works

1️⃣ Power Goes Out – The system detects an outage in seconds.
2️⃣ Generator Starts Automatically – The unit powers up without manual intervention.
3️⃣ Your Home Stays Powered – The generator supplies electricity to your essential circuits.
4️⃣ Utility Power Returns – The system safely switches back to grid power.