3 Home Generator Installation Considerations You Need to Know

Often, it is a significant power outage that initiates an investigation by a homeowner into a whole-house generator. It does not take much research to learn that this decision is quite complex and difficult. This two-part article walks homeowners through the process, from assessment of the need to maintaining an installed generator. Let’s get started!

The greatest threat of a lengthy power outage comes from severe weather events, such as hurricanes, tornadoes, severe thunderstorms, and in some locations, heavy snowfalls. These events damage the power grid in multiple locations, requiring repair personnel to complete all the damage before restoring power to the whole grid.

Beyond the power grid, other infrastructure—water, fuel supplies, grocery supplies, and health care are also affected. Installing an emergency generator is done to encircle a home with a level of security and safety, and while it does not guarantee safety, it is a good protective measure.

Is this a do-it-yourself project? Well, the amperage needed ranges between 100 and 200 amps; one must be prepared to wire high voltage/high amp connections. It will require buried gas utilities or expertise in the safe storage of an ample supply of gasoline, in addition to knowledge about building code ordinances. To install an emergency generator, it will require more than a “jack of all trades.”

Assessing the Need for a Home Generator Installation

Sales staff will sell you what you ask for. Professional contractors will walk a client through the assessment process:

• The size of the generator required to fully power your home
• Appropriate location options for the generator unit. The generator will need to be at least 20’ away from doors and windows to prevent exhaust fumes from entering indoor spaces. The right location will need to match the outdoor aesthetics of the home and not interrupt foot traffic for family members.
• A contractor will know if local ordinances require the unit to be elevated to avoid localized flooding.
• A contractor will know about the availability of fuel supplies—most often natural gas or propane utilities. If gas utilities are not available, fuel storage options will be part of the discussion.
• A contractor will give the homeowner a clearly defined cost estimate and strive to keep the project on budget.

In addition, a contractor will know generator products and available options, and ensure the generator that is purchased can be customized to fit the power requirements of each home.

Selecting the Site for Your Home Generator Installation

Each home has a distinctive aesthetic, an individual approach to outdoor space use, and a unique collection of permanent features. The preferred installation site must:

• Miss landscaping and permanent features, such as swing sets and a deck/patio area
• Be far enough away from the home to properly vent the exhaust
• Not block foot traffic or entry points (gates)
• Be far enough away from other homes or property lines
• Be near to the gas utility lines, if possible
• If an ordinance requires an elevated installation, the installation should not detract from the surrounding space

Site Prep and Home Generator Installation

Once the site has been selected and the installation features determined, the site must be prepared for the installation.

• Underground utilities must reach the site at the proper location, including the gas supply, if available, and wiring to the home.
• The site will need to be prepared for proper drainage, using adequate base rock material.
• Whether installed on a concrete platform or a raised platform, the generator will need to be secured and protected.

Once the generator has been installed, the performance aspects of this project can progress. Watch for a further explanation of the process.

We would love to answer your questions about Home Generator Installation

With our four decades of experience as a Residential Electrician Contractor, AirPro Houston provides you with the skills and expertise to help answer your Home Generator Installation questions.

We have financing options available with great options with up to 72-month terms with approved credit. Call our team of Electricians at  281-880-8805 and let us partner with you for all of your Home Generator Installation needs.