Frequently Asked Questions About Plumbing, Electrical & HVAC
Have questions about Plumbing, Electrical & HVAC repairs, maintenance, common problems, or installation costs? Explore helpful answers from Brothers Plumbing, Heating, and Electric - Denver to understand common home service issues, available solutions, and what to expect when scheduling professional service.
TopicWater Heater
Water Heater
7 questions
How do you reset a water heater when it stops working?
To reset a water heater that stopped working, restore power or gas and use the unit’s built‑in reset for your type (electric, gas, or tankless). The most common issues are a tripped high‑limit switch on electric models, an extinguished pilot on gas units, or an error lockout on tankless systems. If it trips or faults again right away, stop and have a pro diagnose the cause to avoid damage. Our team handles these…
What Should I Do If My Water Heater Is Not Producing Hot Water?
If your water heater is not producing hot water, first confirm power or gas is on, then check the unit’s reset/pilot and thermostat before calling a licensed plumber. The most common causes are a tripped breaker (electric), an extinguished pilot or gas supply issue (gas), or a thermostat set too low. Many no‑hot‑water problems are repairable, but a leaking tank usually means replacement is the right call. A burner…
Why Is My Water Heater Not Heating Up Despite Resetting the Button?
If your water heater still won’t heat after pressing reset, the high‑limit likely tripped again. Common causes include a failed heating element or thermostat (electric), an unlit pilot or bad thermocouple (gas), sediment insulating the burner/tank, or a power/gas supply issue. We repair elements, thermostats, pilot assemblies, and perform full flushes on all tank and tankless models. Annual drain-and-flush helps…
What should I do if my water heater is leaking from the bottom?
Shut the water and power off, then call for service. A bottom leak often points to a failing tank, a loose drain valve, or discharge from the relief line, and it can worsen fast.
Quick steps:
- Turn the cold-water shutoff above the heater to Off.
- Electric: switch the breaker Off. Gas: set the gas control to Off or Pilot.
- Keep clear of hot water; avoid scalding.
We repair, replace, and install all water heater types, with same-day and 24/7 help in Denver and nearby.
Updated: 2025-12-21
Need help in Thornton, CO? Call (720) 994-7055 or book online.
How much does water heater replacement typically cost for homeowners?
Water heater replacement cost varies by system, so we give upfront, written pricing after an in-home diagnostic. Type (tank or tankless), capacity, fuel, venting changes, code upgrades, and an expansion tank can affect price. We offer financing on replacements and publish coupons, including $150.00 OFF Water Heater Installation (expires 2025-12-31). Same-day replacement is often available in Denver and Thornton.
How much does water heater repair typically cost for homeowners?
Water heater repair cost depends on the problem, parts, and unit type. We provide upfront pricing after an on‑site diagnosis. Factors include tank vs. tankless, gas vs. electric, leaks or rusted tanks, failed heating elements, pilot/thermocouple issues, thermostat or burner faults, and sediment buildup. If replacement makes more sense, financing is available. Coupons are published, including $50 off select tankless…
Can I install a water heater by myself safely and correctly?
Most homeowners shouldn’t install a water heater themselves. Safe, correct installation requires proper gas or electrical hookups, venting, T&P discharge piping, and sizing accessories like expansion tanks. We repair, replace, and install tank, tankless, gas, electric, hybrid, and solar units across Denver and Thornton. We also perform complete system tune-ups and annual flushes to maintain efficiency.
Still Have Questions?
Our experienced team is here to answer your questions and help you find the right solution.