Generator installation in Waller, TX
Generac standby generators for Waller-area homes, in a county hit by the 2024 derecho, Winter Storm Uri and Harvey flooding.
Generac Prestige DealerGenerac's highest dealer designation. We sell, install and service Generac home standby generators.
Generac generatorsStandby power on city gas or on propane out on the acreage.
Waller is about 19 miles by road west of Tomball, roughly 30 to 40 minutes with traffic from our Tomball shop.
Inside town, the City of Waller supplies natural gas, so a home on a city gas line can run a standby unit from it. Farther out on acreage there may be no gas line, and a propane tank can fuel the unit instead.
On May 16, 2024, a derecho crossed the Houston area. NOAA recorded an EF1 tornado about 6 miles southwest of town. It destroyed a large metal barn and rolled trailers. The same storm downed trees in the Prairie View area. NOAA notes that outages from the derecho lasted multiple days for hundreds of thousands of people across the Houston area. An automatic standby unit starts on its own and runs the circuits it is sized for, on city gas or on propane for as long as the tank lasts.
What a generator has to handle in Waller.
Storms on record in Waller County
Hurricane Ike in 2008 brought tropical-storm-force winds to Waller County and caused widespread damage across the county. In 2021, Hurricane Nicholas brought only minimal tropical-storm-force winds to the county and still downed trees and caused scattered power outages. So even a weak storm can cut power here, and a standby unit covers those outages too.
Ice and sleet along US 290
Winter Storm Uri left 1 to 3 inches of sleet and snow and up to 0.15 inch of ice on branches in Waller County in February 2021, along with widespread power outages. An inch of sleet fell just south of town in January 2018, and a spotter reported sleet near US 290 and FM 362 in January 2025. Those three records all fall in January or February, so a yearly maintenance visit in the fall gets the unit checked before that stretch.
Flooding on US 290 and FM 362
Harvey flooding closed lanes of US 290 at FM 2920 near Waller in 2017, and the 2016 Tax Day flood closed US 290 at the county line and flooded FM 362. The City of Waller offers a free flood zone assessment through City Hall. We use that result, or the county flood map, when we pick the pad spot.
Standby units in Beacon Hill and Attwater
Beacon Hill and Attwater are among Waller's modern, growing communities. If yours has an HOA, it can regulate where a standby unit goes and require screening when the unit is visible. Under state law (Texas Property Code §202.019) it cannot forbid a permanently installed standby generator. We prepare the HOA paperwork for your approval request.
Generator services for Waller homes
ZIP codes we cover in Waller: 77484.
- Home standby generator installation by a Generac Prestige Dealer, in Waller and on the acreage around town
- Free in-home sizing visit, with well pumps, barns and shops counted in the load for acreage homes
- Automatic transfer switches wired into your panel on CenterPoint or San Bernard co-op service
- Hookup to a City of Waller gas line, or to a propane tank on acreage, during the install
- Generator pad placement planned around flood risk on your lot
- Repairs on Generac units already running in and around Waller
- Shield Protection plans, plus yearly maintenance for units on city gas or propane
Questions we get from Waller.
How do I know what propane tank my generator needs on acreage outside Waller?
Propane use depends on how much load the generator carries and how long the outage lasts. On the free sizing visit we work out the load, and your propane supplier can match the tank to the generator's fuel use at that load.
Is my City of Waller gas line big enough for a generator?
Not always. On the sizing visit we measure the run from your gas meter to the pad and check that the line can carry the generator along with your other gas appliances.
My lot near FM 362 has flooded before. Where does the generator go?
On the highest practical ground near the house. We look at where water has stood on your lot and how high the meter base sits, then place the pad close to the meter and the fuel supply to keep the runs short.
What paperwork comes before a generator install at a Waller address?
At an address inside city limits, the generator's electrical work needs a City of Waller permit, and the city requires a final inspection on every permit. Past the city limits, Wired confirms what that address needs. We take care of the permit applications and book the inspections. How long the permit takes is up to the city or county, and once it clears, the install usually takes one day.
Does a well pump change the generator size for my place outside Waller?
If the generator will run the pump, yes. A well pump pulls a short surge each time it kicks on, and the generator has to carry that surge on top of the house circuits you want running. On a well, losing power also means losing water until the generator picks up the load.
$2,000 off a generator install. While supplies last.
It only comes off the units on our floor, so when they're gone, it's gone. New air-cooled Generac installs come with a free 10-year warranty, and financing is there if you want it. Permit timing depends on your city or county. The install itself is usually one day.
Generator in Waller?
Call. The estimate is free.