
Propane and Electric Water Heater Repair in Livermore, CO
Propane, electric and tankless water heater repair in Livermore, CO, set up for 5,890 ft, with the county permit handled.
- Honest repair-or-replace advice
- Written, itemized quotes
- Licensed and insured
Photo: Jeffrey Beall, CC BY-SA 3.0, via Wikimedia Commons
Fort Collins Water Heater Pros repairs and replaces propane, electric and natural gas water heaters in Livermore, an unincorporated Larimer County community at about 5,890 feet. In the 80536 ZIP code area, 52% of occupied homes heat with propane, and at this elevation a natural gas Navien NPE-2 tankless unit needs its high-altitude kit, so our licensed plumbers confirm your fuel and set every heater up for the altitude.
Call (970) 305-5633 to book water heater repair or a replacement quote in Livermore.
Call nowWater heater help for Livermore properties
- Propane or natural gas pilot, burner and valve faults: gas water heater repair in Livermore
- Electric elements, thermostats and anything else that stops the hot water: water heater repair in Livermore
- A tank at the end of its life: water heater replacement in Livermore, quoted in writing with the county permit
- A tankless unit sized and set for this elevation: tankless water heater installation in Livermore
- Leaving propane for electricity: heat pump water heaters in Livermore
- Water on the floor: emergency water heater repair in Livermore, with leaking tanks scheduled first

Livermore runs mostly on propane
For home heating, it does. The Census Bureau’s 2020-2024 survey finds 52% of occupied homes in the 80536 ZIP code area heating with propane, 18% with wood, 14% with utility gas (an estimate with a wide margin of error) and 12% with electricity. The state’s gas utility map, built on 2015 federal data, shows no natural gas territory at Livermore’s mapped point, and its electric map shows Poudre Valley REA.
Fuel also matters when you replace: SB26-002 exempts propane water heaters from Colorado’s low-NOx rule until January 1, 2031, and electric and heat pump models are outside the rule. The rule covers new heaters offered for sale and does not require replacing a working one; see Colorado’s low-NOx water heater law.

Setting up a water heater at 5,890 feet
USGS puts Livermore’s reference point at 5,890 feet, well inside Rinnai’s 5,201-7,700 ft band and about 490 feet above Navien’s 5,400 ft kit line. The fuel gas code requires the gas volume supplied to be adjusted above 2,000 feet (IFGC 402.2), and each maker sets its own method:
- Rinnai: altitude goes on DIP switches 2 and 3. In this band, one 199,000 Btu/h model runs at 153,000 Btu/h on natural gas and 151,000 on propane.
- Navien NPE-2: the installer selects the 5,400-7,700 ft menu range, and natural gas units also need the high-altitude conversion kit, a gas orifice packed inside the case.
- Rheem ThermaForce RTGH: rated to 10,100 feet on natural gas and 7,800 feet on propane, both above Livermore.
We size tankless units from the derated input, not the sea-level rating.

Housing figures for the Livermore area

Livermore is not a Census place, so the nearest figures come from two areas that contain its USGS point (ACS 2020-2024), neither of which equals the community:
| Area | Housing units | Median year built | Built before 1980 |
|---|---|---|---|
| ZIP code area 80536 | 1,491 | 1994 | 24.8% |
| Census tract 24.01 | 2,220 | 1981 | 49.0% |
Permits for Livermore water heaters
Larimer County permits and inspects water heater replacements here. Its Building Division is at 200 W. Oak St in Fort Collins (970-498-7700; inspections 970-498-7697), with a drop-off office at 1601 Brodie Ave in Estes Park. Table 1-C of the county fee schedule sets $66.42 for the first $2,000 of job value, plus $25.5506 per additional $1,000.
When you call about a Livermore water heater
Tell us the fuel, the heater’s age and whether it is leaking; leaking tanks are scheduled first. On a propane heater with no pilot, glance at the tank gauge before you call. If the home runs on a private well, mention it: well water can differ from the soft public supplies in our area, so we check sediment and the anode rod with that in mind.
A licensed plumber diagnoses the heater and you get a written, itemized quote. On a replacement, we pull the county permit and schedule the inspection.
Other areas we serve
Nearby places we also cover:
Livermore water heater FAQ
Is there natural gas service in Livermore?
The state’s gas utility map shows no natural gas territory at Livermore’s mapped point, and 52% of homes in the 80536 ZIP code area heat with propane. Some homes report utility gas, so check your bill or tank.
Do propane water heaters have to meet Colorado’s low-NOx rule?
Not until January 1, 2031. SB26-002 exempts propane water heaters starting August 12, 2026, and electric and heat pump models are outside the rule.
Does a tankless water heater need a high-altitude kit in Livermore?
A natural gas Navien NPE-2 does at 5,400 feet or higher, and Livermore’s reference point is 5,890 feet. Rinnai units are set by DIP switch instead, to the 5,201-7,700 ft band.
Who issues water heater permits in Livermore?
Larimer County’s Building Division, based at 200 W. Oak St in Fort Collins with a drop-off office in Estes Park. We pull the permit and schedule the inspection.
Can I replace my own water heater in Livermore?
Only if the home is not for sale, resale, a flip or a rental and you do the work yourself, per the State Plumbing Board; the county permit and inspection still apply.
Is there a rebate for switching from propane to electric?
If Poudre Valley REA supplies your power, it pays $50 for an electric water heater of 30 gallons or more when you switch from propane, or $350 for an ENERGY STAR heat pump model, applied for within 90 days of purchase. Check current amounts with your utility.
Water heater trouble?
Call for propane, electric or natural gas water heater service in Livermore.
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