- HEP Plumbing
- Replace Water Heaters

Replace Water Heaters
Replace Water Heaters | Plumbing | Deer Lodge
When your morning starts with icy water instead of a soothing rush of heat, HEP is ready to step in. Our Deer Lodge team specializes in fast, hassle-free water-heater replacement, arriving with fully stocked trucks and the know-how to swap outdated, inefficient units for reliable, energy-smart models. We haul away the old tank, handle every connection with expert care, and leave your home spotless—so all you notice is consistent hot water.
Customers across Deer Lodge trust HEP because we treat every job like it’s happening in our own home. From upfront quotes to rock-solid warranties, you stay informed and protected at every stage of the process. Whether your heater failed suddenly or you’re planning an upgrade before winter hits, one call to HEP connects you with honest, hometown plumbing pros who make comfort simple.
FAQs
How do I know it’s time to replace my water heater instead of repairing it?
Most conventional water heaters last 8–12 years. You should consider replacement if you notice rusty or sandy-colored water, rumbling noises from the tank, water pooling around the base, or if repair costs approach 50 % of the price of a new unit. In Deer Lodge’s hard-water conditions, mineral buildup can shorten life expectancy, so an annual inspection is recommended after the 8-year mark.
What types of water heaters can your plumbers install or replace in Deer Lodge?
We replace and install standard atmospheric-vent and power-vent gas water heaters, high-efficiency condensing units, electric tank-type heaters, hybrid heat-pump models, and tankless on-demand systems. Our technicians will evaluate your household size, fuel availability, and space constraints to recommend the most efficient option for Deer Lodge’s climate and utility rates.
How long does a typical water heater replacement take?
For most like-for-like tank replacements, the job takes 2–4 hours, including draining the old unit, updating shut-off valves, setting the new heater, connecting water and gas/electric lines, and relighting the pilot or commissioning the elements. Tankless or heat-pump conversions can take 6–8 hours because they often require larger gas lines, new venting, or condensate drains.
What is the average cost to replace a water heater in Deer Lodge?
Prices vary by capacity, efficiency, and fuel type, but homeowners generally spend $1,200–$1,800 for a standard 40- or 50-gallon gas or electric tank, installed. High-efficiency tanks run $1,800–$2,500, while tankless units with upgraded venting and gas lines range from $3,000–$4,500. We provide free, itemized estimates that include removal of the old unit, permits, parts, labor, and haul-away.
Do I need a permit or inspection for a water heater replacement?
Yes. Powell County and the City of Deer Lodge require a plumbing/mechanical permit for any water heater replacement that involves gas, electrical, or venting changes. Our licensed plumbers pull the permit, schedule the inspection, and ensure the installation complies with the latest Uniform Plumbing Code, manufacturer specs, and local energy-efficiency regulations.
What kind of maintenance should I perform on my new water heater?
Flush the tank annually to remove sediment and maintain efficiency, especially with Deer Lodge’s mineral-rich water. Test the temperature-pressure relief (TPR) valve once a year, inspect the anode rod every 2–3 years, keep the thermostat at 120 °F to prevent scalding and reduce energy use, and make sure the area around the heater stays clear for proper combustion and service access. We offer affordable maintenance plans that include flushing, safety checks, and priority service.