Annual service & tune-up
The water side, checked once a year: pressure and temperature settings, expansion tank, air bleed, relief valve test, circulator check, scale inspection.
Mountain-country heating
Boiler repair & service, Prescott & Yavapai County
Hydronic heat, baseboard systems and residential boilers — repaired, serviced and tuned. The same price on weekends and holidays when Neil is available, with no overtime charge.
Mountain country
Why boilers matter at 5,300 feet
Prescott is not the Valley. At roughly 5,300 feet, with Prescott Valley near 5,000, Yavapai County gets genuine winters — sustained freezing nights that a Valley plumber rarely designs for. Phoenix sits at about 1,100 feet. That elevation is why hydronic heating and boiler systems are common in older Prescott, Chino Valley and Williamson Valley homes, and rare an hour and a half south.
It also means a boiler failure in January is not a scheduling inconvenience — it is a house losing heat, with freezing pipes as the follow-on problem. That is why weekend and holiday calls, when Neil is available, are billed at the same rate as a weekday.
Hard water compounds it. The same mineral load that scales water heaters and causes pinhole leaks builds up in a boiler heat exchanger and shortens its life. Homes with recurring boiler and water heater scale often benefit from a water softener more than from another repair.
What we do
Boiler work CreekWell handles
Circulator pump repair
The most common failure point on residential hydronic systems, and usually the cheapest to put right.
Leaks & pressure problems
Relief valve discharge, expansion tank failure, and system pressure that will not hold. See also water leak repair.
No heat / will not fire
Ignition, thermocouple, controls and thermostat faults diagnosed before parts get thrown at the problem. The fix is often on the burner side — see below.
Uneven or noisy baseboards
Air in the loop, zone valve failure, or circulation problems causing banging and cold rooms.
Repair-or-replace assessment
An honest read on whether your system is worth another repair — including when it is not.
The water side is plumbing. Leaks, circulator pumps, pressure, expansion tanks, air in the loop and noisy baseboards are quoted flat after a free diagnosis, once booking reopens in the first week of November. The burner side is not. On a gas or propane boiler, anything that touches the burner, the gas valve or the ignition — and replacing the boiler itself — is gas work:
Not bookable yet. This work involves a gas connection, which puts it outside what CreekWell can take on until its Arizona contractor licenses issue. The details here are accurate so you can plan and compare. Why
There is no published boiler price: every system is different, so the diagnosis comes first and you get a flat number before any work starts. The same rates apply anywhere in Yavapai County — Prescott, Prescott Valley, Chino Valley, Dewey-Humboldt, Mayer, Paulden and the communities around them — with no trip fee.
Service status — September 2026
Rebranding, and adding licenses
Aqua Cat Plumbing & Water Treatment is now CreekWell Plumbing & Water Treatment. Same owner, same phone number.
We are adding Arizona contractor licenses, and we are not booking new work until that is done. New work restarts the first week of November. Jobs already on the schedule are not affected.
For new work, request a November visit or call or text 928-228-5770. Bookings go in the order they come in, at the prices published on this site. No deposit.
Straight answers
Questions we get asked
Can you come out right now?
Not for new work. We are rebranding and adding Arizona contractor licenses. New work restarts the first week of November, once the licenses are issued. Jobs already on the schedule are not affected.
Leave your name on the list or call or text 928-228-5770. Bookings go in the order they come in, at the prices published on this site, with no deposit.
Who repairs boilers near me in Prescott and Chino Valley?
CreekWell does the water side — Neil Staiger, owner-operator, across Prescott, Prescott Valley, Chino Valley, Dewey-Humboldt, Sedona and Cottonwood, once booking reopens in the first week of November.
Neil does the diagnosis and the repair himself. If your system is failing repeatedly and you are weighing repair against replacement, you get a straight assessment of which actually makes financial sense rather than an automatic push toward the bigger sale. Burner, gas valve and ignition repairs, and replacing a gas boiler, need a licensed contractor until CreekWell’s license issues; you will hear that on the phone, not at the door.
Do you service boilers on weekends without an overtime charge?
Yes, when Neil is available — weekends and holidays at the weekday rate, with no overtime charge and no emergency surcharge.
A boiler failure in a Prescott January is not a convenience issue, and it should not cost more because it happened on a Sunday. Availability on a given weekend is not guaranteed — CreekWell is one person — but when Neil can come, the rate is the rate.
What are the signs my boiler is failing?
Uneven heat, banging or gurgling pipes, short-cycling, and a pressure gauge outside its normal range are the usual warnings.
Others: visible corrosion or moisture around the unit, a pilot or ignition that will not stay lit, and a heating bill climbing without a change in the weather. Any smell of gas means leaving the house first and calling 911 and the gas utility from outside — UniSource Energy Services’ 24-hour line is 1-877-837-4968 (UniSource gas safety) — before calling a plumber.
How often should a boiler be serviced?
Once a year, before heating season — ideally early fall, before the first cold snap creates a queue.
Annual service covers checking pressure and temperature settings, inspecting the expansion tank, bleeding air from the system, testing the pressure relief valve, checking the circulator pump, and looking for corrosion or scale. Hard water builds scale inside a boiler exactly the way it does inside a water heater, which is why Yavapai County systems benefit from annual attention. On a gas boiler, the burner and combustion side of a tune-up is gas work and waits on the contractor license.
Why do Prescott homes have boilers when Phoenix homes don't?
Elevation.
Prescott sits around 5,300 feet and Prescott Valley near 5,000, which produces real winters with sustained freezing nights — conditions Phoenix, at 1,100 feet, never sees. Hydronic (hot water) heat and boiler systems were installed widely in older Prescott, Chino Valley and Williamson Valley homes because they hold heat well in cold, dry mountain air. It is one of the reasons plumbing in Yavapai County is genuinely different work from plumbing in the Valley.
How much does boiler repair cost in Prescott?
There is no published boiler price. Diagnosis comes first and is free, and you get a flat number before any work starts.
Repairs run anywhere from a minor fix to a larger bill for a failed circulator pump, expansion tank or control board, and no work proceeds on a guess. The flat price you are told is the price you pay, however long the job takes. If it cannot wait, a priority service call is $250 flat once booking reopens, with the repair quoted and approved before it starts. Anything over $1,000, and any burner or gas-valve work, waits on the contractor license.
The list
Request a November visit in the first round of appointments
New work restarts the first week of November, once we finish rebranding and the contractor licenses are issued. Jobs already scheduled are not affected.