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Water Heater Repair and Replacement in Spring Hill, TN

  • Licensed and insured plumbing, HVAC and electrical techs
  • Tennessee Limited Licensed Plumber 5279

Why Spring Hill homeowners call us

  • A free diagnostic visit

    We come look at your water heaters problem in Spring Hill and explain it in plain words. The visit is free.

  • A firm price before work starts

    You get the price for the job before we begin. Each job is priced on its own.

  • One call covers the whole house

    Plumbing, HVAC and electrical from one company. Plumbing, HVAC and electrical work is done by licensed and insured techs.

Why do water heaters in Spring Hill collect sediment?

Spring Hill's water comes from the Duck River, and it carries dissolved minerals. The city's 2017 water quality report listed average hardness near 8 grains per gallon, ranging from about 5 to 12. When that water is heated, some of the calcium comes out of solution. In a tank it settles on the bottom as sediment. In a tankless unit it coats the heat exchanger as scale.

Over the years, that layer makes a tank rumble and pop, slows how fast it recovers, and shortens its life. Draining a tank and descaling a tankless unit on a regular schedule keeps it in check. The city posts a new water quality report every year if you'd like current numbers.

Is it time to replace the water heater your builder installed?

Maybe. Census survey figures put the median build year for Spring Hill houses around 2009, so about half the homes in town are now roughly 17 years old or older. If yours still has the tank it came with, that tank is in the age range where failures pick up. The manufacture date is on the label, usually coded into the serial number.

Age alone isn't a reason to replace a heater that still works. Rusty hot water, water seeping from the tank body, or a heater that can't keep up with your household are. If yours is a standard tank in the garage, a straight swap is usually a simple job.

Gas or electric: what changes when you replace a heater in Spring Hill?

Atmos Energy supplies natural gas in Spring Hill, and electricity comes from one of three utilities depending on the address, so the heater in your garage could be either kind. Replacing gas with gas or electric with electric is the most direct job. Switching from electric to gas, or from a tank to tankless, can add a new gas line, new venting or a new circuit.

Inside city limits, the City of Spring Hill enforces the 2018 International Plumbing and Fuel Gas codes, and a heater replacement can call for a permit and inspection there.

What water heaters covers

  • Diagnosis and repair

    Heating elements, thermostats, gas valves, thermocouples and igniters, dip tubes, and temperature and pressure relief valves. We find the part that failed before we replace anything.

  • Tank water heater replacement

    Gas and electric tanks, sized to your household. We haul the old tank away, set the new one level, and connect water, venting and power or gas to code.

  • Tankless water heaters

    New tankless installs and conversions from a tank, including the gas line, venting and electrical changes a tankless unit can need. We also clean and service existing tankless units.

  • Flushing and maintenance

    Draining sediment from tanks, checking the anode rod and the relief valve, and descaling tankless heat exchangers so the unit heats the way it should.

  • New construction and renovations

    Water heater rough-in and trim-out for new homes, additions and remodels, coordinated with the rest of the plumbing, HVAC and electrical work.

More about water heater repair and replacement across Middle Tennessee

Urgent

Water heater leaking?

  1. If you smell gas, leave the house now and call the gas company or 911 from outside.
  2. Turn off the power at the breaker for an electric heater, or turn the gas control to off for a gas heater. If reaching it means standing in water, stay out and call.
  3. Then close the cold water valve on the pipe going into the top of the tank.
  4. Then call us at (615) 426-9344.

We work Monday to Friday, 8 a.m. to 5 p.m.. Outside those hours, shut off what you can, stay safe, and call or text first thing.

Call 6 1 5, 4 2 6, 9 3 4 4, Root House Mechanicals

How we price it

The diagnostic visit
Free. We come look, find the cause and explain it.
Your price
Firm price given before any work starts.
How we price
Priced per job. Each job is priced on its own.
Why prices stay down
Low overhead, and the work done right the first time with current methods, equipment and quality materials, so you are not paying for callbacks.

Neighborhoods we serve in Spring Hill

Wakefield, Harvest Point, Autumn Ridge, Benevento, Cherry Grove, Wades Grove, Campbell Station, Southern Springs, Brixworth, Kings Creek, and the rest of Spring Hill.

Water Heaters in Spring Hill: common questions

How can I tell how old my water heater is?

Check the label on the side of the tank. The manufacture date is usually hidden in the serial number, often as the month and year in the first few characters, though each brand codes it a little differently. Text a photo of the label to (615) 426-9344 and we'll help you read it.

Should I drain my tank with Spring Hill's water?

Usually, yes. With the minerals in Duck River water, sediment builds up in a tank steadily. On a tank that has been drained regularly, it's a simple job. On an older tank that never has been, draining can stir up enough debris to clog the valve, so ask us before you try it on one.

Is a tankless water heater a good fit for a Spring Hill home?

It can be. A tankless unit needs a larger gas line or a heavy electrical circuit, and with the minerals in the water here it needs descaling to keep heating well. Homes that already have Atmos gas service are often the simplest to convert. We'll look at what your house has and price both options.

Do I need a water softener to protect my water heater?

Not necessarily. Regular draining and descaling go a long way on their own. If you already see heavy scale on fixtures, a whole-home water filter or treatment system is worth talking through. We install whole-home water filters and can walk you through the tradeoffs.

My water heater is in the garage. Can it freeze?

The heater itself rarely does while it runs, but the pipes going in and out of it can on the coldest January nights, along with the drain valve at the bottom. Insulating exposed lines helps, and so does keeping the garage door closed during a cold snap.

Does replacing a water heater in Spring Hill need a permit?

Often, yes. Inside city limits the City of Spring Hill's codes department handles it, on either side of the county line. Just outside the limits a county office may handle it instead. We'll go over what your address needs when we give you the price.

  • Plumbing

    Why is my water heater not heating?

    On an electric tank, it's usually a tripped breaker or high-limit switch, a burned-out heating element or a failed thermostat. On a gas tank, it's often a pilot that went out, the gas supply or the part that senses the flame (a thermocouple or thermopile). Tankless units tend to stop for mineral scale, low flow or lost power.

  • Plumbing

    Should I repair or replace my water heater?

    Repair a water heater when one part has failed and the tank is sound: a heating element, thermostat, thermocouple, igniter, gas control valve or relief valve. Replace it when the tank itself leaks or it can't keep up with your household. Replace it too when a costly part fails on a tank 10 or more years old.

Text us at 6 1 5, 4 2 6, 9 3 4 4Call 6 1 5, 4 2 6, 9 3 4 4, Root House Mechanicals