Kingston, PA

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4.9 from 400+ Google reviews

The KO HVAC crew standing with their wrapped vans outside the Kingston shop

Water Heater Installation & Replacement

Water Heater Installation & Replacement in Kingston, PA for Tank and Tankless Units

Serving Kingston, Dallas, Mountain Top, Pittston & Shavertown In Pennsylvania

  • Sized to your household
  • Written quote, every install
  • Leak-tested before we leave
4.9 from 400+ Google reviews

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  • PA License #PA169105
  • Insured
  • EPA 608 Certified
  • Veteran-Owned
  • Carrier Dealer
  • Mitsubishi Electric Elite Diamond Contractor

Ready to End Cold Showers With a New Water Heater?

A properly sized new water heater ends cold showers, rusty water, and surprise leaks in most homes. KO HVAC handles water heater installation and replacement around Kingston, PA, for tank and tankless units. You get a written quote first, and the install happens on a day that suits you.

Whether the old unit sits in a Forty Fort basement or a Dallas utility closet, we fit the new one to the space and to how your household uses water. That means no oversized tank wasting energy, and no undersized one leaving the last shower cold. It's one less thing to think about each morning.

A Bradford White water heater with a KO HVAC sticker in a basement

About 20%

The share of a typical home's energy that goes to heating water, according to the Department of Energy.

40 to 50 gallons

The tank size most three- to four-person households need for busy mornings.

Up to 34%

How much more efficient a tankless unit can be for homes that use less hot water, per the DOE.

1 shutoff valve

The cold-water valve on top of the tank, which stops a leak in seconds.

Water Heater Warning Signs You Shouldn't Ignore

Water heaters tend to wear out gradually rather than quit all at once. The signs show up in the shower, in the water itself, and on the floor around the tank. Catch them early, and you can plan a replacement instead of reacting to a flood.

Hot water runs out fast.

Your shower starts hot, then turns cold before you've rinsed the shampoo out. Sediment can fill the bottom of the tank and crowd out the hot water, or a heating part may be failing. An older unit with this problem is often better replaced than repaired.

Rusty or discolored hot water.

Brown or reddish water from the hot tap usually means the tank is corroding from the inside. The rod that protects the tank has likely worn away, leaving the steel exposed. Once rust shows up, a leak is rarely far behind.

Rumbling or popping from the tank.

Those noises come from hardened sediment, which traps heat at the bottom and makes water bubble through it. Over time, that extra heat stresses the tank and wastes energy. Flushing helps early on, but a loud, older tank is usually on its way out.

Water pooling at the base.

A small puddle under the tank is more than a nuisance. It often means the tank itself has started to leak, which no repair can fix. Shut off the cold-water valve on top, and give us a call before it spreads.

It's past its 10th birthday.

Most tank water heaters are built to last about a decade, give or take. After that, efficiency drops and the odds of a leak climb each year. Replacing on your own schedule beats a surprise cold shower on a busy weekday.

The pilot keeps going out.

On a gas water heater, a pilot or burner that won't stay lit leaves you without hot water again and again. A worn part, poor venting, or a dirty burner can all cause it. On an older unit, repeat outages usually point toward a new water heater.

A Navien tankless water heater with a KO HVAC sticker on a basement wall, with copper piping

How Much Does Water Heater Replacement Cost in Kingston, PA?

Installed, a new tank water heater typically runs about $1,200 to $3,000, and a tankless unit about $3,000 to $5,500. The type, size, and fuel set most of the price. Venting, hookups, code updates like an expansion tank, and a switch to tankless shape the rest.

KO HVAC takes a quick look at your space first, so the quote fits your home. You then get a written quote to approve before anything is ordered. New installs can qualify for 0% financing, with approved credit.

What Size Water Heater Do You Need?

Pick the Fit for Your Household

Bigger isn't always better, since an oversized tank keeps extra water hot for nobody. The right size depends on how many people shower, do laundry, and run the dishwasher at once. We'll size it to your home and price only what you need.

1 to 2 people3 to 4 people5 or more people
Typical tank size30 to 40 gallons40 to 50 gallons50 gallons or more
If you go tanklessA compact whole-home unitA mid-size unitA high-output unit sized to your flow
Watch out forPaying to heat more water than you useBack-to-back showers draining the tankRunning out during busy mornings
Often a good fitCondos, apartments, and smaller homesMost family homesLarge households or homes with big tubs
KO HVAC co-owners Stephen Klebetz and Cody Orr giving a thumbs-up beside the company's first van

Why Book Your Water Heater Replacement With KO HVAC?

We Leave Nothing Lukewarm

  • Sized to how your household uses hot water.

    We ask how many people shower, run laundry, and wash dishes, then size the unit to match. That keeps mornings hot without paying to heat water you'll never use. If tankless fits better, we'll show you why.

  • Connections done right, then tested.

    Gas lines, venting, and water connections are where installs go wrong, so we take our time on each. We test for leaks and check the water temperature before calling the job done. The space around the unit gets cleaned up too.

  • One team for heating and hot water.

    There's no juggling a separate plumber and heating company. The same KO HVAC technicians cover both, so your whole system stays in one set of hands. Maintenance plan members also save on repair work down the line.

Four Steps From Old Tank to New Water Heater

Each step keeps the hot water off for as short a time as possible.

  1. Step 1

    We Take a Quick Look at the Space

    Book by phone or online. We check the current unit, its venting, the gas or electric hookup, and how much room there is.

  2. Step 2

    You Pick From a Written Quote

    Your quote lays out each option, its price, and the financing in plain terms. Nothing gets ordered until you say yes.

  3. Step 3

    Installed and Hooked Up

    We drain and disconnect the old unit, set the new one in place, and connect the water, power or gas, and venting.

  4. Step 4

    Everything Tested, Mess Gone

    We test for leaks, set a safe temperature, and clean up. Before we leave, we show you where the shutoff valve is.

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Water Heater Gave Out? Schedule a Replacement Quote

A Person Picks Up, Day or Night

Calls are answered around the clock, so you're never stuck with a voicemail. From 8 to 5, the office books your in-home quote at the first opening. After hours, maintenance plan members can get emergency repairs at an after-hours rate.

Stop a Leak Before It Spreads

Turn off the cold-water valve on top of the tank. Then switch off the breaker for an electric unit, or turn a gas unit's control to pilot, and lay down towels.

Check the Age on the Label

The label on the side often shows the size, fuel type, and year it was made. Share those details when you call, and we can plan the right replacement faster.

Water Heater Replacement in Kingston, Dallas, and Beyond

Our Kingston shop sends technicians to the towns below every week, and to homes across Luzerne, Lackawanna, and Wyoming Counties. Every install gets the same written quote and careful connections, wherever you live.

Across the street or across the county line, one quick call confirms your spot on the schedule.

Luzerne County

  • Kingston
  • Edwardsville
  • Forty Fort
  • Wyoming
  • Swoyersville
  • Luzerne
  • Larksville
  • Wilkes-Barre
  • Ashley
  • Pittston
  • Nanticoke
  • Shavertown
  • Dallas
  • Harveys Lake
  • Mountain Top

Lackawanna County

  • Clarks Summit
  • Scranton
  • Old Forge
  • Moosic
  • Moscow
  • Dalton
  • Archbald

Wyoming County

  • Tunkhannock
  • Factoryville
See All Service Areas »

What Homeowners Say After We Pack Up

4.9 from 400+ Google reviews

  • The technician Lenny they sent out was extremely professional, knowledgeable and clean. He assess the situation, determined tge issue got it fixed in no time. I highly recommend them

    Anthony J.

  • Great service on our home’s system! The technician found a failing capacitor and replaced it same day. I appreciated the thorough troubleshooting and clear explanation of the repair. Very happy with the work and would definitely recommend them!

    Jason R.

  • The man was excellent, he checked the whole system gave me advice and wasted no time , i would recommend your comp any to anyone, any time i need a tech i I’m calling you guys TY

    Thomas H.

  • KO HVAC did a great job changing my house from electric heat to natural gas forced hot air with AC. Cody and his team were wonderful to work with. Highly recommended.

    Aaron H.

  • It was a pleasure to work with KO hvac. From the moment of making the initial call and getting set up, to the day of service it was a very smooth process. The communication was on point which is always greatly appreciated. Thanks Len!

    Steven S.

  • Caleb was punctual and very professional and knowledgeable. Thanks!

    Matt B.

  • Great service. Will definitely have them do all my hvac needs.

    Mary N.

  • Caleb was professional & knowledgeable of the issues I had with my furnace.

    Ray B.

  • This is an extremely professional group who does excellent work. They replaced our entire HVAC system and later added additional duct work. Incredibly smooth process from start to finish. Communication was excellent. Their crew was on time, professional and courteous. Highly recommend.

    Ed B.

  • Steve and Caleb both very knowledgeable and good to deal with. Had an issue finding a leak in the system and they were able to find the problem. HIGHLY recommend.

    Karen N.

FAQs

570-479-0603calls answered 24/7

How much does it cost to replace a water heater in Kingston?

It depends on whether you choose tank or tankless, the size, and the fuel. Venting, hookups, and code updates like an expansion tank can add to the total. KO HVAC puts every water heater replacement quote in writing after a quick look at your space.

Should I replace my water heater with the same size?

Not always. If your household has grown or shrunk, or hot water keeps running out, a different size may fit better. We look at how many people use hot water at once before recommending a size, so you don't pay for more tank than you need.

Can you switch me from a tank to a tankless water heater?

Yes. Going tankless usually means new venting and, for gas units, a larger gas line, and sometimes an electrical upgrade for electric models. Those changes add to the upfront cost, but the unit frees up floor space and heats water on demand. We'll price both options.

Is a gas or electric water heater better?

It usually makes sense to stay with the fuel you already have, since switching adds cost. Gas units heat water faster and often cost less to run, while electric units are simpler to install. If you're weighing a switch, we'll price both paths.

Do I need an expansion tank with a new water heater?

Many homes do, especially if the water line has a backflow preventer or check valve. An expansion tank gives heated water room to expand, which protects the tank and your plumbing. We check your setup and include one in the quote if it's needed.

How can I make a new water heater last longer?

Flush the tank once a year to clear sediment, and keep the temperature at a safe, moderate setting. In hard-water homes, a water softener cuts down on scale. A technician can also check the rod that protects the tank from rust.

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