Source: Title: Water Heater Leak Repair \| Salt Lake Valley \| Mountain Man Content revision: 644e6eac3b9d241d64c03bc3172d584e9abee3a86747ca1016f88e43d3d77584 Source modified (WordPress record): 2026-08-21T02:54:36+00:00 Extracted at: 2026-09-11T17:42:38+00:00 Freshness: Stored anonymous publication. Refreshed in the background after content changes and daily; the previous successful version remains available during refresh. See extracted-at time. Live inventory requires its tool. ## Relevant next steps This page has no currently verified direct booking-service mapping. Choose an actual service or ask the office; do not infer a service ID from the page title. - [Choose a booking service and check coverage](https://mtnmanplumbing.com/?agentnet=task&agentnet_tool=get_booking_services&agentnet_display=raw) — get_booking_services - [Ask the office about this page](https://mtnmanplumbing.com/?agentnet=task&agentnet_tool=submit_contact&agentnet_display=raw) — submit_contact; needs: request_id, name, message, user_confirmed ## On this page - [Menu]() - [Start high and work down.]() - [Moisture leaves a trail at the connection.]() - [Four places the water may start.]() - [Connections above the tank]() - [What happens during the repair.]() - [Isolate and prepare]() - [The jacket is a cover.The tank is inside it.]() - [What we check: does pressure rise when the heater runs?]() - [See this work in the field.]() - [North Salt Lake Bradford White Water Heater Swap]() - [The questions we hear when there is water on the floor.]() - [Does water around the bottom mean the tank is bad?]() - [Which water-heater leaks can be repaired?]() - [Can a dripping relief pipe mean more than a bad valve?]() - [If the tank is dry, check its age and repair value next.]() Browser controls omitted; use the source page for interactive features. Hours: Sun 8 AM-7 PM \| Mon 8 AM-7 PM \| Tue 8 AM-7 PM \| Wed 8 AM-7 PM \| Thu 8 AM-7 PM \| Fri 8 AM-7 PM \| Sat 8 AM-7 PM [Skip to content]() [Mountain Man Plumbing home]() - [Call / text **(385) 766-8935**]() - [**Book now**]() ### Menu - ### Services ⌄ Mountain Man Plumbing ## What can we fix? [Explore services ↗]() - [![New Bradford White water heater installation in Sugarhouse by Mountain Man Plumbing]() Water Heater Repair ↗]() - [![Professional plumber using drain auger tool to clear a shower drain clog in West Valley City.]() Drain Cleaning ↗]() - [![Bathroom Faucet Replacement Salt Lake City by Mountain Man Plumbing]() Faucet & Sink Repair ↗]() - [![New hose bib installation in Salt Lake City featuring upgraded frost-free spigot]() Leak Repair ↗]() - [![Sealing and finishing repaired shower handle trim during a shower repair in Sandy Utah]() Bathroom Plumbing Repairs ↗]() - [![Liberty Wells water heater installation next to water softener system]() Water Treatment ↗]() - [![Indirect water heater service valve detail in Alta Utah]() Boiler Repair ↗]() - [![New hose bib installation in Salt Lake City featuring upgraded frost-free spigot]() General Repairs ↗]() - [![Black iron gas pipe with a vertical offset rising into wooden floor joists to feed an appliance on the floor above.]() Gas Line Installation ↗]() - [![Salt Lake City bathroom sink rough-in during plumbing installation]() Remodel & Rough-In Plumbing ↗]() - [Backflow Prevention Service ↗]() - [Residential Pump Service ↗]() - [Water Service Lines · Guide & Referral ↗]() - [Whole-Home Repiping ↗]() - [Sewer & Underground · Guide & Referral ↗]() - [![New laundry box with quarter-turn valves and ProPress copper connections in South Jordan, Utah]() Appliance & Laundry Plumbing ↗]() - [Hose Bib & Outdoor Faucet Service ↗]() - [Shutoff Valve Repair & Replacement ↗]() - [![Salt Lake City shower repair inspecting damaged shower valve before replacement]() Shower & Tub Plumbing ↗]() - [![Toilet Flange Installed and Protected Holladay]() Toilet Repair & Installation ↗]() - [![Garbage disposal installation under kitchen sink in West Valley City Utah]() Garbage Disposal Repair & Replacement ↗]() - [Water Pressure & Pressure Regulator Service ↗]() - ### Locations ⌄ Mountain Man Plumbing ## Where we work. [Explore locations ↗]() - [Salt Lake City ↗]() - [South Jordan ↗]() - [West Jordan ↗]() - [Sandy ↗]() - [West Valley City ↗]() - [Draper ↗]() - [Murray ↗]() - [Cottonwood Heights ↗]() - [Millcreek ↗]() - [Taylorsville ↗]() - [Herriman ↗]() - [Kearns ↗]() - [Lehi ↗]() - [Highland ↗]() - [Riverton ↗]() - [Holladay ↗]() - [Our work]() - [Reviews]() - ### Our company ⌄ - [![Tyler Nerdin with his wife]() Meet Mountain Man **Our story.** Tyler & the people behind the work. **↗**]() - [![Mountain Man Plumbing Van Side View - Plumbing Services Salt Lake City]() In their own words **Customer reviews.** Hear from the people who hired us. **↗**]() - [FAQ Before you book **Good questions.** Booking, pricing & service areas. **↗**]() - [Financing]() - [Second opinion]() - [>\_ Plain text]() MOUNTAIN MAN RADIO 15 originals · All Mountain Man - [Water heater help]() / Water-heater leaks Water heater leak # Water around the heater? Find the first wet spot. Trace the water to the leaking connection, drain, valve or inner tank to establish the repair. A fitting, valve, or pipe can often be repaired. Water coming through the steel tank means the heater must be replaced. [See what the leak location means →]() ![Corrosion and moisture around the top connection of a water heater in Sugar House]() Sugar House field photo · Check the upper connections when tracing a leak Locate the source ## Start high and work down. Where it is safe to observe, look for the first visible wet area. Water runs down the outer cover and across the floor, so a leak above the heater can look like a failed tank. Keep clear of hot discharge and wet electrical equipment. Field note · Sugar House ## Moisture leaves a trail at the connection. Corrosion and moisture surround the upper connection. During diagnosis, drying the accessible area and watching where moisture returns helps separate an active joint leak from old staining. ![Water visible inside a gas water heater burner compartment in Sugar House]() Water inside the burner compartment can affect ignition and the burner assembly. The inspection includes those components as well as the leak source. ![Older leaking water heater in Sugar House]() Water collected around this heater. The surrounding floor and nearby materials also need drying after the leak is stopped. Read the leak ## Four places the water may start. ### Connections above the tank The hot outlet and cold inlet connect the tank to the house piping. A leaking connector, threaded joint or nearby fitting can send water down the outer metal cover, called the jacket. ### The relief discharge pipe A drip here can come from the valve, high house pressure, excessive temperature, or thermal expansion. The cause has to be checked. Never cap or plug this pipe. ### Around the drain valve The drain valve empties the tank during service. Its outlet seal, handle stem and connection to the tank are separate places a leak can develop. ### Through the inner storage tank The inner steel tank holds water under pressure. Corrosion that penetrates this vessel requires replacement of the heater. From diagnosis to repair ## What happens during the repair. Once the source is located, the work follows three steps. ### Isolate and prepare The technician turns off the appropriate energy and water supplies, lets hot water cool and drains enough water to reach the failed part. Access and the condition of nearby piping determine the preparation. ### Repair the part and its cause We replace the failed connection or valve and address conditions such as excessive pressure that could make it leak again. A failed inner tank moves the job to heater replacement. ### Refill and test through heating We refill and purge air before restoring heat, check the repaired joints and observe pressure as the water warms. A joint that stays dry while cold also needs to stay dry through a heating cycle. Trace the source ## The jacket is a cover. *The tank is inside it.* A pipe above the heater can leak down the outer cover and leave a puddle at the base. We dry the area and trace the first point that becomes wet to locate the source. **Observe only where it is safe.** Keep clear of hot discharge and wet electrical equipment. Active flooding, steam, scorching or water in controls needs prompt professional attention. Never plug a relief pipe. A gas smell or carbon-monoxide alarm means leave the building and call emergency help from outside. ### Trace the water to its source. It might be supply water escaping a fitting, or water from a drain that has backed up. Gas heaters can also produce condensation when hot exhaust meets a cold surface. A condensing gas heater collects that water on purpose and sends it to a drain. A heat-pump heater collects moisture from room air as it cools that air, much like condensation on a cold drink. A blocked condensate drain can let that water spill beside the heater. [ENERGY STAR: heat-pump installation considerations ↗]() [A. O. Smith: leaks, mixing problems and tank care ↗]() ### A dripping safety pipe needs a pressure explanation. Heated water expands. In a **closed system**, a check valve or similar device keeps it from returning toward the supply. The expansion tank accepts that extra volume against an air cushion, controlling the pressure rise during heating. ### What we check: does pressure rise when the heater runs? We watch pressure before and during a heating cycle. Pressure that stays high directs attention to the incoming supply and its regulator. A rise while the water heats directs attention to the expansion tank and any valve that prevents water moving back toward the supply. **Precharge** is the air pressure set in an expansion tank before it takes in water. For the Amtrol models linked below, the installer matches it to the cold-water supply pressure while the tank is empty of water. The factory setting may not suit the house. Set and verify the air charge during installation. [Link to this answer]() [Amtrol: expansion-tank setup and air pressure ↗]()[A. O. Smith: relief valves and pressure problems ↗]() ### Where these explanations come from Read the manufacturer and technical references behind this lesson. For service settings, open the manual for your full model number. - [A. O. Smith: leaks, mixing problems and tank care ↗]() - [Amtrol: expansion-tank setup and air pressure ↗]() - [ENERGY STAR: heat-pump installation considerations ↗]() Recent work, real homes ## See this work in the field. Open a job to see the equipment, the problem, and the finished work. North Salt Lake Bradford White Water Heater Swap in North Salt Lake North Salt Lake Field log ### [North Salt Lake Bradford White Water Heater Swap]() **Open the job →** Downtown Condo Bradford White Swap and Floor Drain Clear in Salt Lake City Salt Lake City Field log ### [Downtown Condo Bradford White Swap and Floor Drain Clear]() **Open the job →** [See all recent water-heater work →]() Common questions ## The questions we hear when there is water on the floor. ### Does water around the bottom mean the tank is bad? Not necessarily. Water from a fitting or pipe above can run down the tank and collect at the bottom. We want to see where it gets wet first. [Link to this answer]() ### Which water-heater leaks can be repaired? Leaks at valves, connectors, fittings, and nearby pipes are often repairable. Water coming through the steel tank means replacement. [Link to this answer]() ### Can a dripping relief pipe mean more than a bad valve? Yes. The valve may be worn, but high pressure, excessive temperature, or thermal expansion can also push it open. Replacing the valve without checking the cause can leave the same drip behind. [Link to this answer]() Related water-heater guides ## If the tank is dry, check its age and repair value next. - [**Repair or replace** See when a repair is worth making and when replacement is the better use of your money.]() - [**Age and serial number** Find the manufacturer label and use the brand-specific serial number to work out the age.]() [Back to the complete water-heater guide →]() Not sure where it starts? ## Send the wet area. We’ll trace it back. A wide photo, the first wet spot, and the factory label are enough to start. We’ll find the source before pricing a repair or replacement. ### Exclusive Offers ● Active Specials Mountain Man Plumbing deals and offers From our local guides ## Older homes. New plumbing projects. Our county-record analysis shows when the neighborhoods were built. The repair guides explain the fixtures, pipes and remodel work. - [**Salt Lake City: older homes, condos and remodels ↗**]() - [**Holladay: the 1950s and ’60s building years ↗**]() - [**Kearns: the city’s big building waves ↗**]() - [Find plumbing help in your city ↗]() - [Explore this topic across our service area ↗]() Connected in your home ## Keep following the plumbing. - [01 **Water heater repair & learning hub →** Locate the leaking connection or component on the heater.]() - [02 **Water pressure & PRVs →** High supply pressure and thermal expansion belong in a relief-discharge diagnosis.]() - [03 **Main & outside water shutoffs →** Find a working water shutoff if the heater’s inlet valve cannot isolate the leak.]() [Skip to Footer]() Mountain Man Plumbing Sandy, Utah · Salt Lake Valley [Mountain Man Plumbing logo]() Your local plumber ## Let’s get it fixed. Strong values. Reliable service. Call / Text [(385) 766-8935]() Direct Email [Tyler@Mtnmanplumbing.com]() ### [Book Online]() LIVE BOOKING WINDOWS Choose a time online, or call us to book. [Book Online →]() ## Keep exploring. [All services & guides ↗]() ### Water & heating + - [Water heater repair & learning hub]() - [Boiler repair & hydronic heating]() - [Water treatment & local water records]() - [Water pressure & PRVs]() - [Water shutoff valves]() ### Fixtures & drains + - [Toilet repair & replacement]() - [Shower & tub plumbing]() - [Faucet & sink repair]() - [Garbage disposals]() - [Drain cleaning]() - [Outdoor faucets & hose bibs]() ### Pipes & projects + - [Leak diagnosis & repair]() - [Gas lines & appliance supply]() - [Whole-home repiping]() - [Plumbing remodels & rough-in]() - [Appliance & laundry plumbing]() - [Sump & sewage pumps]() ### Mountain Man + - [Home]() - [Services]() - [About Us]() - [Reviews]() - [Locations]() - [FAQ]() - [Past Work]() - [Financing]() - [Instant Second Opinion]() - [Partners]() Shop Address [688 East Union Square, Suite 204 Sandy, UT 84070]() Based in Sandy. [See where we work ↗]() [BBB business profile ↗]() © 2026 Mountain Man Plumbing · Tradesman by Choice · Sandy, UT [Plumbing Contractor License \#12992295-5501]() [SMS Terms]() · [Privacy Policy]() ### Accessibility Tools Accessibility Menu **Need Assistance?** Call [(385) 766-8935]() or email [Tyler@Mtnmanplumbing.com]() for accessibility help. **Accessibility Statement** Mountain Man Plumbing is committed to ensuring digital accessibility for people with disabilities. We continually improve the user experience for everyone and apply the relevant accessibility standards. This website endeavors to conform to **WCAG 2.1 Level AA** guidelines as published by the Web Content Accessibility Initiative (W3C). We test regularly with assistive technologies including screen readers, keyboard-only navigation, and voice control. If you encounter accessibility barriers on any page, please contact us at [(385) 766-8935]() or [Tyler@Mtnmanplumbing.com]() and we will provide the information you need through an accessible alternative within 2 business days. This statement was last reviewed on February 2026. WCAG 2.1 AA ADA Title III Section 508 MOUNTAIN MAN RADIO 15 originals · All Mountain Man ### Our Name Is On ItMountain Man ↗ ### OPEN PLAYER ↗ MM / ORIGINALS ON AIR MOUNTAIN MAN RADIO ## Our Name Is On It Mountain Man originals 0:00 —:— VOL ### THE ORIGINALS15 TRACKS ☷ MUSIC OFF · MAKE YOURSELF AT HOME. ## Approved image details - — New Bradford White water heater installation in Sugarhouse by Mountain Man Plumbing Source page: - — Professional plumber using drain auger tool to clear a shower drain clog in West Valley City. Source page: - — Bathroom Faucet Replacement Salt Lake City by Mountain Man Plumbing Source page: - — New hose bib installation in Salt Lake City featuring upgraded frost-free spigot Source page: - — Sealing and finishing repaired shower handle trim during a shower repair in Sandy Utah Source page: - — Liberty Wells water heater installation next to water softener system Source page: Caption: Completed Liberty Wells water heater repair with nearby water softener system. - — Indirect water heater service valve detail in Alta Utah Source page: Caption: Service and drain valve detail on indirect water heater. - — Black iron gas pipe with a vertical offset rising into wooden floor joists to feed an appliance on the floor above. Source page: - — Salt Lake City bathroom sink rough-in during plumbing installation Source page: Caption: Bathroom sink plumbing rough-in for a Salt Lake City homeowner. - — New laundry box with quarter-turn valves and ProPress copper connections in South Jordan, Utah Source page: - — Salt Lake City shower repair inspecting damaged shower valve before replacement Source page: - — Toilet Flange Installed and Protected Holladay Source page: - — Garbage disposal installation under kitchen sink in West Valley City Utah Source page: - — Tyler Nerdin with his wife Source page: Caption: Tyler Nerdin with his wife - — Mountain Man Plumbing Van Side View - Plumbing Services Salt Lake City Source page: Caption: Reliable plumbing services across Salt Lake City - — New Bradford White water heater installation in Sugarhouse by Mountain Man Plumbing Source page: - — New Bradford White water heater installation in Sugarhouse by Mountain Man Plumbing Source page: - — New Bradford White water heater installation in Sugarhouse by Mountain Man Plumbing Source page: --- [Content index](https://mtnmanplumbing.com/?agentnet=index) · [JSON and conversion details](https://mtnmanplumbing.com/water-heater-leak-repair/?agentnet=json)