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Water Heater Repair in Lafayette, CO

74% of households in Lafayette heat with gas. That is the strongest free clue to what kind of water heater is in your basement, and it decides which faults are even possible.

Answer first

Lafayette runs on gas: 74% of households heat that way, and that single fact rules most of the possible water heater faults in or out. The figure covers house heating rather than the tank. A gas unit fails at the pilot, the thermocouple, the gas control valve, or a flue that will not draft.

Source: US Census Bureau, American Community Survey 5-year estimates, table B25040.

HeaterRelay is a referral service, not a contractor. We connect homeowners with independent contractors. Contractors are required to hold whatever credential their state or municipality demands. Every state page sets out who licenses plumbers there and where to check, so you can confirm before work begins. We carry out no work, we sell no equipment, we do not set prices, and we never charge homeowners anything — the contractors in our network pay us when we route them a call.

What Lafayette runs on

With gas clearly in front, most tanks here burn it. That puts the usual faults on the burner side — pilot, thermocouple, gas valve — rather than on elements and thermostats.

Fuel	Share of households
Gas — mains and bottled	74%
Electricity	24%
Fuel oil and kerosene	0%
Everything else	2%

Figures from the US Census Bureau's American Community Survey, 5-year estimates, table B25040, 2023 release, covering 13,942 occupied housing units across Lafayette.

That is 5 points higher than Colorado as a whole, which is a real difference rather than a rounding one.

Read that as a strong indicator rather than a measurement of water heaters. The Census counts what heats the house; what heats the water usually follows it, and occasionally does not.

Which one do you have

The quick test is the top of the tank. A vent pipe means combustion; no vent means elements. The fuel decides the fault list, so start there rather than with the symptom.

From there the symptom decides the rest: none at all, not enough of it, a tank that rumbles, or water on the floor, which is the one that will not wait.

ZIP codes we route in Lafayette

80026

Nearby towns, and what they burn

The nearby towns we route all lead on gas as well, so the regional pattern is consistent. It still does not tell you what is in your own house.

Nederland 53% gas
Fountain 75% gas
Westminster 72% gas
Broomfield 72% gas
Bellvue 54% gas

Know the fuel and the symptom? That is most of the call.Gas and electric heaters fail in almost entirely different ways, so saying which you have gets you to the right person faster. We route the call and never charge you for it. The line covers more than water heaters in Lafayette.

Call (866) 871-2892