Cummins RS17A
Air-cooled · Natural Gas / LP Vapor
Dallas County · Texas
Generator installation in Garland
Cummins home standby generators sold at published equipment pricing and installed in Garland by our own licensed electricians. We pull the permits, meet the inspector, and commission the unit under load before we leave.
Garland generator installation at a glance
| County | Dallas County |
|---|---|
| Electric delivery | Garland Power & Light, the city's own utility, for most but not all of the city |
| Natural gas | Atmos Energy |
| Installed by | Clements Electric, Grand Prairie |
| Permit required | Yes — we pull it |
| Typical 20kW installed | $13,500 – $17,000 |
| Site survey | Free, no obligation |
Why Garland homes need standby power
Texas homes lose power for reasons that have nothing to do with how new the neighborhood is. Spring and early summer bring severe thunderstorms and straight-line winds that take down distribution lines. Winter brings ice loading, which is what put much of the state in the dark in February 2021 and again during Winter Storm Fern in January 2026. And summer brings peak demand on a grid that has repeatedly asked Texans to conserve.
What makes an outage genuinely serious here is air conditioning. A summer outage in Garland is not an inconvenience, it is a habitability problem within hours, and it is the reason sizing a generator in Texas starts with your AC tonnage rather than your square footage.
Subdivisions we work in around Garland
- Firewheel
- Camelot
- Oakridge
That list is where the work actually is, not an exhaustive boundary — we install anywhere in Garland and across Dallas County. It is worth naming because lot layout matters more than most homeowners expect, though not for the reason people assume. What fixes the generator’s position is the manufacturer’s listed clearance from windows, doors and combustibles, plus the fuel gas and electrical codes. That distance then drives the gas run and the electrical run, which are the two biggest variables in your installation price.
Two things vary by subdivision rather than by city. Newer developments tend to have the gas meter and the panel on the same elevation, which shortens both runs; older ones frequently do not. And an HOA with an architectural committee adds a submission step — not a veto, because Texas Property Code § 202.019 bars an association from prohibiting a standby generator, but a step worth starting early.
Permits and inspection in Garland
Permits in Garland go through Building Inspection, Main Street Municipal Building, 800 Main Street.
A permit is required for every electrical installation, and on a generator that means the transfer switch and the service tie-in. Where the gas line is touched it is a separate permit.
Garland publishes no generator-specific fee, and the residential permit adds a processing fee on top of the trade permits, so we confirm the total at the survey instead of quoting a figure off a schedule.
Either way we pull the permits, schedule the inspection and meet the inspector on site. It is inside the installation quote, not a surprise line item afterward — how installation actually works sets out the whole sequence, survey through commissioning, and what moves the price. If you have not settled on a size yet, the generator sizing calculator is the place to start, because the kW figure is what everything else in Garland is quoted against.
Garland is one of the few Texas cities that kept its authority here. State law bars cities from regulating the installation or inspection of a residential backup system at or under 50kW — but not where the city owns the electric utility. Garland’s is community-owned, so the city’s own requirements still bind, and the handout you are given is current rather than superseded. How that law works.
Utilities that affect your install
Electric delivery in Garland is Garland Power & Light, the city's own utility, for most but not all of the city, and that qualifier is the whole point. Which side of it you are on is decided by your address, not by the city limits, and it changes who you are dealing with: on the municipal side the meter and the service drop belong to the same body that issues your permit, so interconnection and inspection run through one office and the transfer-switch tie-in is agreed before the pad goes down. Off it, you are in the deregulated market with a retail provider and a separate delivery company, and the approval takes the longer route. The city will not tell you which side you are on from the postcode — read the provider name off your own bill, and we will confirm it at the survey before anything is quoted.
Natural gas is typically Atmos Energy, and the gas side is where installation prices move the most: if your meter has spare capacity and sits near the generator location, the gas work is straightforward. If the meter has to be upsized, that is a utility request with its own timeline. Service territory boundaries in the Metroplex do not follow city limits cleanly, so we verify both utilities against your actual address rather than assuming from the city name.
Who actually shows up in Garland
UTS ElectricPros is the authorized Cummins dealer. The installation is carried out by Clements Electric, the dba our licensed electrical crews work under operating from 2100 S Great Southwest Pkwy, Suite 505 in Grand Prairie.
That distinction is worth understanding, because most of this industry works the other way round. Online retailers ship a generator and leave you to find an installer. Lead-generation sites sell your details to whoever pays for them. Here the sale and the installation sit inside one relationship, which means nobody gets to point at the other when something needs sorting out in year three.
Popular in Garland
Cummins RS20AC
Air-cooled · Natural Gas / LP Vapor
ATS included
Cummins RS13A
Air-cooled · Natural Gas / LP Vapor
The whole range, here
What we sell and install in Garland
Every Cummins line we carry is available in Garland. The ones below that are permanently installed, we install — with our own licensed electricians under TECL #40628, across Dallas County and the rest of the Metroplex. The rest ship direct to your address and need no electrician at all.
Installed in Garland
- Home standby generators Whole-house backup power, started automatically. Homeowners who cannot simply leave — small children, someone on medical equipment, a well pump, a home office, or livestock on the property.
- Light commercial diesel generators Keeping a business open when the power is not. Offices, clinics, restaurants, retail suites and small industrial buildings that cannot close for a day.
- Agricultural standby generators Constant power for livestock, irrigation and cold storage. Poultry houses, dairies, row-crop irrigation and anyone whose animals depend on a fan or a pump running.
- Automatic transfer switches The switch that makes backup power automatic. Every permanently installed standby generator, residential or commercial.
Shipped to Garland, no installation needed
- Portable generators Power you can carry to where it is needed. Campers, tailgaters, tradespeople, and homeowners who want a fallback without a five-figure installation.
- RV generators Power on the coach, away from shore power. Motorhome and coach owners running Onan QG and QD gensets.
- Mobile trailer-mounted diesel generators Temporary power at scale, towed to site. Equipment rental companies buying fleet units, and contractors powering a site directly.
Equipment ships to all fifty states and completes in the cart. Installation is Dallas–Fort Worth only, because it is bounded by a Texas electrical license and quoted against your gas meter, your panel and Garland’s permit — how that works, or book the free survey.
Generator questions from Garland homeowners
How much does a whole house generator cost in Garland?
Equipment is published on every model page — a 20kW Cummins RS20A is $5,747.50. Installed in Garland, a typical 20kW system runs $13,500 to $17,000 all in, including the pad, gas work, transfer switch, permit and commissioning. The spread depends on how far the generator sits from your gas meter and electrical panel, and whether the gas line needs upsizing.
Do I need a permit for a generator in Garland?
Yes. Standby generator installations in Garland require permitting and inspection, and depending on the scope that can mean separate electrical and mechanical permits. We pull the permits and meet the inspector — it is part of the installation quote, not an extra you discover later. Requirements and fees differ between Dallas County cities, which is why we confirm the specifics for your address rather than quoting a generic number.
Who provides gas and electric service in Garland?
Electric delivery in Garland is Garland Power & Light, the city's own utility, for most but not all of the city, and natural gas is typically Atmos Energy. Both matter to a generator project: the electric utility governs how the transfer switch ties in at the meter, and the gas utility determines whether your meter can carry the additional demand or needs upsizing. We verify both against your actual address during the survey, because service boundaries in the Metroplex do not follow city limits cleanly.
How long does installation take in Garland?
The physical work on a typical residential job is one to three days. The calendar time is usually driven by permitting and inspection scheduling rather than by our crew. We give you a realistic window at the survey once we know which jurisdiction and what scope — we would rather quote a date we can hit.
Do you actually serve Garland, or just advertise there?
Yes. UTS ElectricPros is the authorized Cummins dealer, and the installation in Garland is performed by Clements Electric, the assumed name (dba) under which UTS ElectricPros, LLC operates its licensed electrical crews, working from 2100 S Great Southwest Pkwy, Suite 505, Grand Prairie. That is one relationship, not a lead sold to whoever bids lowest — the same people who sold you the generator are accountable for how it goes in and how it runs afterward.