Water Heater Repair & Installation in West Palm Beach FL

Tank and tankless water heater service, repair, and replacement. Expert installation with upfront pricing.

40+ Years of Service

4.8 ★ Google Rating

A+ BBB Rating

Licensed & Insured

24/7 Emergency Service

The Service

Expert Water Heater Service

Whether your water heater is leaking, not producing hot water, or you’re ready to upgrade to a tankless system, Custom Plumbing has the experience to handle it. We service all major brands and help you choose the right system for your home and budget.

We offer same-day water heater replacement for most standard tank units, and our technicians are certified to install and service tankless systems from Rinnai, Navien, and Rheem.

Warning Signs

Signs You Need Water Heater Service

No hot water or inconsistent temperature

Rusty or discolored water

Strange noises from the tank

Water pooling around the base

Water heater is over 10 years old

Higher than normal energy bills

Hot water runs out quickly

Visible corrosion on the tank

No hot water? We can help today.

Call (561) 533-5470 or schedule online.

Options

Tank vs. Tankless Water Heaters

Tank Water Heaters

Tankless Water Heaters

The Service

Tankless Water Heater Descaling

We offer tankless water heater descaling and flushing services to remove mineral buildup, improve performance, and help extend the life of the unit. Descaling may also be included as part of our water heater repair and replacement services.

FAQ

Frequently Asked Questions

How much does a new water heater cost?

A standard tank water heater replacement typically costs $1,200-$2,500 installed. Tankless systems range from $2,500-$5,000 depending on the model and installation requirements. We provide a detailed written estimate before any work begins.

Is a tankless water heater worth it?

Tankless water heaters cost more upfront but save 30-50% on water heating energy costs and last twice as long as tank units. For most South Florida homes, a tankless system pays for itself within 5-7 years.

How long does installation take?

A standard tank replacement takes 2-4 hours. Tankless installations typically take 4-8 hours, depending on whether gas and electrical modifications are needed.

Do you offer emergency water heater service?

Yes. A leaking water heater is an emergency, and we treat it as one. Call us 24/7 at (561) 533-5470 for same-day service.

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