
Water Heater Repair and Replacement in LaPorte, CO
Water heater repair and replacement in LaPorte, CO. We pull the Larimer County permit and set gas heaters up for 5,063 ft.
- Honest repair-or-replace advice
- Written, itemized quotes
- Licensed and insured
Photo: Walter Powers, CC BY 3.0, via Wikimedia Commons
Fort Collins Water Heater Pros repairs and replaces gas, propane and electric water heaters in LaPorte, the community on the Cache la Poudre River about 4 miles northwest of Fort Collins. Because LaPorte is unincorporated, Larimer County, not the City of Fort Collins, issues the replacement permit, and our licensed plumbers pull it and book the county inspection.
Call (970) 305-5633 to book a repair or a written replacement quote in LaPorte.
Call nowWater heater services for LaPorte homes
- Worn-out or leaking tank: water heater replacement in LaPorte, county permit included.
- No hot water or a pilot that keeps going out: water heater repair in LaPorte.
- Water on the floor now: emergency water heater repair in LaPorte. Leaking tanks go first.
- Hot water that does not run out: tankless water heater installation in LaPorte.
- Replacing an electric tank: heat pump water heaters in LaPorte.

Who issues water heater permits in LaPorte?
Larimer County’s Building Division, because LaPorte is not one of the county’s incorporated cities or towns. Its permit list names new or replacement water heaters.
| Larimer County | Detail |
|---|---|
| Building Division | 200 W. Oak St, Fort Collins, 970-498-7700 |
| Inspection requests | 970-498-7697 |
| Fee, job valued up to $2,000 | $66.42 |
| Each further $1,000 of value | About $25.55 |
Under that schedule, in effect since July 1, 2026, a $3,000 job carries a $91.97 fee.
Larimer County code rules that shape a LaPorte install

The county applies 2024 codes to permits started since January 1, 2026; where they and the Colorado Plumbing Code differ, the stricter rule governs. Amendments that touch a water heater:
| County rule | What it means for your heater |
|---|---|
| Garages, barns and similar utility spaces | Ignition source at least 18 inches above the floor, unless the heater is listed flammable vapor ignition resistant |
| Vent terminals | At least 12 inches above the expected snow level and 22 inches above grade |
| New plastic exhaust pipe | Pressure-tested at 5 psi before it is connected |
| Expansion tanks | Supported as the maker specifies, not by the pipes |
| Seismic Design Category B | No earthquake strapping requirement |
Is LaPorte on natural gas or propane?
For home heating, mostly natural gas. The Census Bureau’s 2020-2024 American Community Survey finds 67% of occupied homes in the 80535 ZIP code area heating with utility gas, 17% with propane and 14% with electricity. We still confirm your water heater’s own fuel.
State utility maps put LaPorte in Xcel Energy’s gas territory and Poudre Valley REA’s electric territory, though a territory line does not prove a main reaches every lot. Water comes from Fort Collins Utilities in parts of LaPorte, from West Fort Collins Water District, whose Horsetooth Reservoir water is treated at Fort Collins’ plant, or from a private well.

LaPorte’s elevation and Rinnai’s altitude bands
USGS puts LaPorte’s reference point at 5,063 feet, in Rinnai’s 2,001-5,200 ft band with Fort Collins. Rinnai’s venting instructions show one 199,000 Btu/h natural gas model running at 170,000 Btu/h in that band, about 15% below its rating.
The band ends just 137 feet above the reference point, and the setting follows your address, so we check it on site. Navien’s kit for natural gas NPE-2 units starts at 5,400 feet.
How old are LaPorte homes?
Much older than Larimer County’s as a whole. LaPorte, a census-designated place the Census Bureau spells Laporte, has 962 housing units with a median build year of 1977, against 1993 countywide, and 64% predate 1980. The Department of Energy says most storage water heaters last 10-15 years, so a house that age has likely had several, and earlier swaps can leave venting or relief valve piping that today’s code would reject.

What happens when you call
- Tell us the heater’s fuel, age and location, and whether it is leaking.
- A licensed plumber diagnoses it on site, checking the vent, the gas or electric supply and the relief valve line.
- You get a written, itemized quote with the county permit fee, code upgrades and haul-away listed.
- We pull the permit, install and book the inspection. State policy requires an adult homeowner or our representative at inspections of occupied homes.
Other areas we serve
Nearby places we also cover:
LaPorte water heater FAQ
Does the City of Fort Collins inspect water heaters in LaPorte?
No. LaPorte is unincorporated, so Larimer County issues the permit and inspects the work, even at homes on Fort Collins Utilities water.
What does a Larimer County water heater permit cost?
$66.42 for a job valued up to $2,000, plus about $25.55 per additional $1,000, under the fee table in effect since July 1, 2026. It is its own line on our quote.
Is LaPorte’s water hard?
Fort Collins Utilities, which serves part of LaPorte, calls its water naturally soft; West Fort Collins Water District’s latest report gives no hardness figure, and private wells vary. Either way, tanks still collect sediment and wear out anode rods, so maintenance matters.
Does LaPorte’s elevation change how a gas water heater is set up?
Yes. At 5,063 feet, LaPorte sits in Rinnai’s 2,001-5,200 ft band, and each heater is set up from its manual for your home’s own elevation.
Is there a rebate for a heat pump water heater in LaPorte?
Poudre Valley REA members can get $350 for an ENERGY STAR model of 30 gallons or more, applied for within 90 days of purchase, and Colorado’s tax credit puts at least $83 off the invoice through a state-registered installer. Check current amounts with your utility.
Water heater trouble?
Call for water heater repair or replacement in LaPorte.
Honest repair-or-replace advice, written and itemized quotes, and tank, tankless or heat pump options.
Water heater replacement, repair and tankless installation for Fort Collins, Loveland and Larimer County. Written, itemized quotes and licensed plumbers.
Call (970) 305-5633