Daniel's Water Heater Repair is Boulder's local team of water heater experts — repair, replacement, and installation for tank and tankless systems. Same-day service, upfront pricing, no runaround.
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You get the full price before any work starts. No surprises on the bill.
Nights, weekends, and emergencies — a real person answers the phone.
Qualified pros handling your water heater the right way.
Water heaters are what we know inside and out — every make and model.
Whether it's a quick fix or a full swap, our team handles it personally.
Boulder’s cold snaps and older housing stock keep us busy. These are the issues we run into most — and most get sorted in a single visit.
Our number one call. Usually it's a dead heating element, a tripped breaker, or a pilot light that went out. Cold weather makes it more common. We get your hot water heater running again, usually in a single visit.
Shower goes cold after 10 minutes? Sediment builds up at the bottom of the tank over time, especially when it hasn't been flushed in years. A tank flush or element swap usually does the trick.
That popping or rumbling sound? Sediment at the bottom of the tank. Sounds worse than it is, but it means your tank's working harder than it should. Common when a unit sits untouched for years.
Water on the floor around the base? That's usually internal corrosion — the tank's rusting from the inside out. Don't wait on this one. A slow leak turns into a flood fast.
Brownish or rusty hot water usually means the inside of your tank is starting to corrode. Sometimes it's an easy fix — sometimes it means the tank's on its way out. Either way, worth getting it looked at before it turns into a bigger problem.
If that relief valve on the side of your tank is dripping or randomly releasing water, something's off — could be a bad valve or a pressure issue. Worth getting checked out before it causes water damage.
Simple, straightforward. Here's how it works.
We're water heater specialists, not a general plumber. From a quick water heater repair to a full water heater replacement or a tankless upgrade, water heaters are all we work on — and that focus is why we diagnose fast and get it right the first time. We repair every make and model — gas, electric, and tankless.
We serve Boulder and the surrounding neighborhoods — Mapleton Hill, Newlands, Table Mesa, Gunbarrel, and North Boulder. Same-day service is the norm, and you get the full, upfront price before any work starts — no surprises on the bill.
Boulder's soft mountain water is easy on tanks, so a well-maintained unit can go the distance here. A real person answers at Daniel's Water Heater Repair 24/7 — call or text any time, day or night.
These come up on almost every job, so here's the straight answer to each.
It comes down to age and what's failing. If your unit's under 8–10 years old and it's a thermostat, heating element, or thermocouple, a repair usually makes sense. But if the tank itself is leaking, you're seeing rust in the hot water, or it needs service every few months, replacement is the smarter move. We'll tell you straight which one fits your situation.
It depends on the unit and the work. A standard tank water heater installed typically runs about $1,000–$3,000 (electric on the lower end, gas higher because of venting), and a tankless conversion usually runs $2,000–$6,000. The Denver–Boulder metro average lands around $1,600. Repairs cost far less. We give you the exact price upfront, before any work starts.
Yes — same-day service is the norm. If your hot water's out or your tank's leaking, call or text and we'll get to you as fast as we can. For after-hours leaks and bursts, our emergency water heater service runs 24/7.
A standard tank swap takes about 2–4 hours. Tankless is more involved — usually 4–8 hours — depending on the gas line, venting, and electrical. We'll give you the full timeline before we start.
For a lot of Boulder homeowners, yes. Tankless units often last 15–20 years (versus 8–12 for a tank), free up space, and never run out of hot water. A tankless conversion typically runs $2,000–$6,000 installed. Because Boulder sits above 5,000 feet with cold winter inlet water, we size the unit for the local altitude and temperature rise so you get the flow you expect.
All of Boulder and the surrounding neighborhoods — Mapleton Hill, Newlands, Table Mesa, Gunbarrel, North Boulder, and everywhere in between. If you're not sure whether we cover your area, just call.
