Whole-Home Generator Installation From an Authorized Generac Dealer

The generator’s capacity and features, transfer switch, load-management equipment, electrical upgrades, mounting work, wire and gas-line distances, trenching, fuel supply and local approvals all affect the installed price. An equipment-only price is not a complete installation quote.

Your free estimate should identify included work and any separate responsibilities, such as a gas utility upgrade or propane tank work. Ongoing costs include fuel, maintenance and any monitoring subscription you choose.

Generac’s residential range includes newer cellular-connected 10–28 kW models alongside Guardian models with different controls and connectivity. These are product options to discuss, not a statement of local stock. The right choice starts with the loads you want to run, their startup demands and how often they may run together. Model availability and the proposed equipment are confirmed during the estimate process.

Check output for the intended fuel: a model’s natural-gas and propane ratings can differ. A large transfer-switch amp rating describes the switch’s capacity; it does not increase the generator’s output.

Often it can be part of the plan, but the answer depends on your HVAC equipment, starting demand, other loads and generator capacity. Tell us which cooling systems matter most. Compatible load management may help prioritize those loads without promising unlimited power.

Load management controls when selected appliances receive power. It does not create extra generating capacity or serve the same function as a motor soft starter.

An automatic transfer switch separates utility power from generator power. After an outage is detected, the standby generator starts and the switch transfers the designated loads; the system returns them to utility power when it is stable again. There is a brief interruption, so this is not uninterrupted power for sensitive equipment.

Generac monitoring features vary by model. Compatible Wi-Fi or cellular equipment can provide status and maintenance information through Mobile Link. Immediate alerts and some features require a paid plan; exact features depend on the model, connectivity and subscription. App monitoring does not include monitoring or service by Mister Safety.

Natural gas uses a utility supply, where available, with adequate meter and line capacity. Propane uses stored fuel and requires a suitable tank, delivery access and a refill plan. Both must meet the generator’s fuel specifications.

Runtime depends on fuel availability, tank capacity where applicable, electrical load and required maintenance stops. A natural-gas connection does not guarantee unlimited operation if gas service is interrupted.

The location must satisfy the selected model’s installation instructions and applicable local requirements. The review considers doors, windows, vents, exhaust, property lines, flood exposure, mounting, maintenance access and noise.

Electrical and fuel-gas approvals can be separate. City, county, utility and HOA requirements may differ. We clarify the applicable requirements and coordination responsibilities for your property during planning.

A standby generator needs periodic inspections and engine service, even if outages are uncommon. Oil, filters, battery condition and other service items follow the specific owner’s manual; calendar time, running hours and operating conditions can all affect the schedule.

Mister Safety does not currently offer generator maintenance. Arrange ongoing care with a qualified service provider and retain maintenance records. Automatic exercise and app notifications do not replace service, and routine maintenance is separate from equipment warranty coverage.

Generac equipment: Mister Safety includes a 10-year Generac extended limited warranty on eligible standby equipment purchased with us. This is extended manufacturer coverage, with the covered equipment and applicable agreement identified in your proposal. It is subject to eligibility, registration, maintenance requirements and exclusions. It does not mean every ownership cost or type of damage is covered. Transfer equipment and accessories must be checked against the written coverage.

Mister Safety installation workmanship: Qualifying generator installation workmanship has separate labor-only coverage for 36 months under our standard terms, or 12 months when a discounted warranty term is disclosed before approval. This does not add a separate parts warranty to Generac equipment or cover labor for an equipment defect unrelated to our installation.

Review the issued Generac warranty, authorized-service arrangements and our written workmanship policy before purchase. Routine generator maintenance is not currently offered by Mister Safety.

Yes. The installation estimate is free and carries no obligation to approve the project. We explain the proposed work and price so you can decide.

Investigating an unknown electrical fault is a paid diagnostic service, and repairs are separate. We explain any diagnostic charge and obtain your approval before troubleshooting. Submitting a request does not authorize paid work or confirm an appointment.

We also install portable-generator inlets and compatible transfer switches or panel interlocks where appropriate. These provide a planned connection for selected household loads, with equipment that keeps utility and generator sources separated. An inlet alone is not transfer protection.

Portable backup typically requires manual setup, operation and load selection. Compatibility depends on the generator, panel and applicable approvals. Portable generators must be operated outdoors, away from openings and never inside a home or garage. Learn about our portable generator connection service.