Water Heater Replacement & Installation in Summerville, SC
No hot water, a leaking tank, or a heater that can’t keep up? Plumbing Professionals replaces and installs tank and tankless water heaters for homes across Summerville, and we’re open 24 hours when it can’t wait.
Call (843) 291-9457
Get a free estimate
5.0 stars from 91 Google reviews • Open 24 hours • Locally owned
When it’s time to replace your water heater
Not every problem needs a new unit. A repair is often the better call on a newer heater. Replacement usually makes more sense when you see these signs:
- Water around the base of the tank. A leaking tank can’t be patched. Shut off the water and call us.
- Rusty or discolored hot water. Often a sign the inside of the tank is corroding.
- Rumbling or popping noises. Sediment has built up on the bottom of the tank.
- Not enough hot water. Showers run cold faster than they used to.
- Repeated repairs. When fixes keep adding up, a new heater often costs less over time.
- An older unit. Most tank heaters wear out after roughly 8 to 12 years.
Not sure which you need? We’ll check it and tell you honestly. If a repair will do the job, we’ll say so. See our water heater repair page for that.
Water heater types we install
Tank water heaters
The most common choice. Lower upfront cost, simple to service, and available in sizes to fit a small household or a large family. Gas and electric models.
Tankless water heaters
Heats water on demand, so you don’t run out in the middle of a shower. Takes up far less space and typically lasts longer than a tank.
Gas and electric
We install both and can help you decide based on your home’s existing hookups, gas lines, venting, and electrical capacity.
Same-day water heater replacement
A home without hot water is a home in a bad mood. Call early and, in most cases, we can have a new water heater installed the same day. We’ll show you your options, give you a clear price before any work starts, and handle the whole job from removing the old unit to testing the new one.
What to expect
- You call. We ask a few questions about your current heater and what’s going wrong.
- We look at the setup. Size, fuel type, venting, location, and code requirements.
- You get a clear price. Options explained in plain language, no surprise charges.
- We install. The old heater is drained, disconnected, and hauled away. The new one is installed to code and tested.
- We explain it. We show you the shutoff valve, the temperature setting, and basic maintenance.
Why Summerville homeowners call us
- Upfront pricing before work begins
- Licensed, insured plumbers
- Open 24 hours for emergencies
- Old water heater removal and disposal included
- Work that is tested and explained before we leave
- A 5.0 rating across 91 Google reviews
Serving Summerville and nearby areas
We’re based at 112 Traders Station Rd in Summerville and replace water heaters throughout the area. Need other plumbing work done at the same time? We also handle general plumbing, drain cleaning, pipe repair and repiping, and water filtration.
Water heater replacement FAQs
How much does a water heater replacement cost in Summerville?
It depends on the type, size, and fuel of the heater and on what your home needs for venting and hookups. A standard tank replacement costs less than a tankless conversion. Call us and we’ll give you a clear price before we start.
How long does it take to replace a water heater?
A straightforward tank replacement is usually done in a few hours. Tankless installs or jobs that need new venting, gas line, or electrical work can take longer.
Should I repair or replace my water heater?
If the heater is newer and the problem is a part like a thermostat or element, repair usually makes sense. If it’s leaking from the tank, rusting, or has had repeated problems, replacement is usually the better value.
Is a tankless water heater worth it?
Tankless heaters never run out of hot water, save space, and typically last longer. They cost more upfront and may need gas line or venting upgrades. We’ll tell you whether it fits your home and how you use hot water.
Do you offer emergency water heater service?
Yes. We’re open 24 hours. If your tank is leaking, shut off the cold water supply to the heater and call (843) 291-9457.
Do you haul away the old water heater?
Yes. Removal and disposal of your old unit is part of the job.
Need a new water heater in Summerville?
Call now for a free estimate. We’re open 24 hours.