“I have used Revolution Plumbing over half a dozen times for various plumbing projects including kitchen gas line installation, water pipe change out on several occasions, water heater repair, toilet installation/repair. He arrived very professionally and the work was excellent.”
Water Heater Repair & Installation
Repair, replacement, and tankless upgrades for every type of water heater. Same-day service across the Treasure Valley.
From a water heater that suddenly stopped working to a planned upgrade to a high-efficiency tankless unit, Revolution Plumbing handles every part of water heater service across the Treasure Valley. We diagnose and repair gas, electric, and tankless units, and we install top-rated tank and tankless systems sized for your household.
Same-Day Water Heater Repair
When your water heater stops working you need it fixed fast. We repair common issues including no hot water, insufficient hot water, popping or rumbling noises, rusty water, leaks around the base, pilot light failures, and high energy bills. Most repairs take 1-2 hours and we carry common parts on our trucks. We service every major brand: gas, electric, and tankless.
New Water Heater Installation (Tank or Tankless)
If repair isn't the right call, we install new water heaters with expert sizing, energy-efficient options, and transparent pricing. Traditional tank water heaters store 40-80 gallons and are the most affordable upfront option. Tankless units heat water on demand, save 20-34% on energy, last 15-20 years, and provide unlimited hot water. We help you weigh upfront cost against long-term savings and pick the right unit for your household.
Tankless Upgrades & Top Brands
We install Rinnai, Navien, Noritz, and Rheem tankless water heaters. All top-rated brands with strong warranties. Idaho's cold groundwater requires properly sized tankless units, and we handle gas line modifications, venting, and electrical upgrades when needed. All installations include permits, code compliance, old unit removal, and full system testing.
When to Repair vs. Replace
If your water heater is under 10 years old and the repair costs less than 50% of a new installation, repair is usually the better call. If it's over 12 years old, requires frequent repairs, or the tank itself is leaking, replacement is more cost-effective long term. We give honest recommendations based on what makes financial sense for you. Never a hard sell.
What You Get With Every Water Heater Services Job
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“Awesome service. Technician was well informed and kind.”
Water Heater Services FAQ
We offer same-day service for water heater repairs in most cases. For emergencies we provide 24/7 availability. Call us and we'll get to you as fast as possible.
Tank water heater installation typically ranges from $1,200 to $2,500 including the unit. Tankless installations range from $3,000 to $5,500. We provide detailed upfront pricing before any work begins.
For most homeowners, yes. The upfront cost is higher, but the 20-34% energy savings, 15-20 year lifespan, and unlimited hot water make tankless units a smart long-term investment.
For a household of 1-2 people, a 30-40 gallon tank is typically sufficient. 3-4 people need a 40-50 gallon tank. For 5+ people, we recommend a 50-80 gallon tank or a tankless system for unlimited hot water.
Tank water heaters typically last 8-12 years with proper maintenance. Tankless water heaters can last 15-20 years. Regular flushing and maintenance can extend the life of any water heater.
Popping or rumbling noises usually indicate sediment buildup at the bottom of the tank. Flushing the tank can often resolve this. Sizzling sounds may indicate a leak dripping onto the burner.
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Common Problems We Solve
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