VETERAN OWNED FAMILY OPERATED BUILT DIFFERENT
VETERAN OWNED FAMILY OPERATED BUILT DIFFERENT

Water Heater Repair & Installation in Greer, SC Get Hot Water Back

Dave's Air Conditioning Plumbing and Electrical team serving Greer homeowners

No hot water, a leaking tank, or a replacement decision can disrupt the whole household. Our plumbers help Greer homeowners restore dependable hot water with repair, replacement, and tankless retrofit options that fit the home.

Water heater help when you need it

Need Hot Water Help Right Now?

Call Dave's for fast local help, clear answers, and repair work focused on getting your hot water back.

No hot water? Leaking tank? Water won't stay hot? Call Dave's!
Fast AnswerQuick next step when the water heater quits.
Quality CraftsmanshipClean repair work from a local team.
3-Year Workmanship GuaranteeCovered workmanship backed in writing.

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Why Homeowners Call Dave's

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When Hot Water Isn’t Working Like It Should

Hot-Water ProblemsDeserve Timely Attention

Hot-water trouble throws off the whole day. If the heater stops keeping up, starts leaking, or leaves rust in the water, we can step in before a smaller issue turns into water damage or a full loss of hot water.

A gas or electric water heater can stop heating because a key part has failed or the system is not operating the way it should. If you smell gas, leave the home or immediate area and avoid switches, flames, or other ignition sources. Call 911 from a safe location. If your home is served by Greer CPW gas, notify them as well. Do not try to relight the water heater.

A tank that once kept up but now leaves showers cold may have reduced recovery, aging components, sediment buildup, or a capacity that no longer suits the household. Addressing the issue early can help prevent an everyday inconvenience from becoming a complete loss of hot water.

Moisture near a water heater may come from a connection, valve, drainage issue, or the tank itself. Water can damage nearby finishes and belongings, especially when the unit is located where a leak can travel before it is noticed.

Rusty water, corrosion around the unit, or visible tank deterioration can point to a system nearing the end of its useful service. Addressing these signs early gives you more time to consider a practical repair or replacement before a larger leak occurs.

WATER HEATERS + COMPLETE PLUMBING

Water Heaters & PlumbingBuilt for Greer Homes

We handle water heater repair and replacement along with the larger plumbing work that keeps water moving safely through your home.

Water Heater Brands We Service

  • Bradford White logo for water heaters install, service, and repair by Dave's
    Bradford White AUTHORIZED DEALER INSTALL • SERVICE • REPAIR
  • Rheem logo for water heaters install, service, and repair by Dave's
    Rheem INSTALL • SERVICE • REPAIR
  • A. O. Smith logo for water heaters install, service, and repair by Dave's
    A. O. Smith INSTALL • SERVICE • REPAIR
  • Navien logo for water heaters install, service, and repair by Dave's
    Navien INSTALL • SERVICE • REPAIR
  • Noritz logo for water heaters install, service, and repair by Dave's
    Noritz INSTALL • SERVICE • REPAIR
  • Rinnai logo for water heaters install, service, and repair by Dave's
    Rinnai INSTALL • SERVICE • REPAIR

The RightFirst Standard

A Practical RecommendationBuilt Around Your Home

We help you choose the work that makes the most sense for the heater, the home, and your hot-water needs. Sometimes that means a repair. Sometimes it means replacement or a properly planned tankless retrofit.

01

Repair When The Tank Is Still Sound

We repair a serviceable failure when the tank is still sound and the work is worth doing. If the tank is leaking, badly corroded, or no longer meets the home’s needs, we’ll tell you plainly when replacement is the better use of your money.

02

Plan The Replacement Around The Home

A replacement has to fit the way your home uses hot water and the way the heater is installed. We start with hot-water demand and access. Then we account for fuel type and venting. We also check drainage and electrical needs. Because the City of Greer reaches across two counties, permit authority depends on the address. We confirm that up front and handle the required coordination. If an attic tank is being replaced, we also check whether a tankless retrofit is practical when the home and installation support it.

03

Stand Behind the Finished Work

Our plumbers keep the scope clear and address installation realities that affect the job. We take responsibility for the work we perform, follow our RightFirst Standard, and back qualifying workmanship with our 3-Year Workmanship Guarantee.

  • RightFirst StandardWe match the recommendation to the water heater, the home, and the work that will hold up.
  • 3-Year Workmanship GuaranteeCovered workmanship is backed in writing.
  • Tank & Tankless PlanningWe explain the fit before a replacement or retrofit decision is made.
Repairing water supply lines to a water heater in a crawlspace
Electric water heater element repair by Dave's
Testing electric water heater elements and thermostat with a meter
Dave's plumber working in a crawlspace during water heater service
Electric water heater installed in a residential closet
AO Smith natural gas water heater installed in an exterior water heater hut
Hauling away an old water heater after replacement
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Water Heater Questions

Straight Answers Before You Decide

What does the Dispatch Fee cover for water heater service?

The Dispatch Fee gets one of our plumbers to the home. We then explain and price any water heater repair, replacement, or installation work before it begins. The Dispatch Fee is separate from that work unless a current offer shown on this page applies.

What does water heater installation cost in Greer?

A standard tank usually lands in the $1,500–$3,500 installed range. Tankless usually lands in the $3,000–$6,000+ installed range. Final cost depends on access, capacity, fuel or electrical work, venting, drainage, and overall installation complexity. We review the setup and give you the price before work begins.

Should I repair or replace my water heater?

Repair makes sense when a serviceable part fails, the tank is still sound, and the work is worth doing. Replacement is usually the better path when the tank leaks, corrosion is advanced, or the heater no longer meets the home’s needs. We’ll explain both options plainly so you can decide with the real condition of the system in mind.

Why are attic water heaters a concern in South Carolina homes?

An attic tank raises the stakes because a leak can damage ceilings and living space below, and access can make maintenance or replacement harder. When an attic tank needs to be replaced, we check whether a tankless retrofit is a practical option for the home and the installation. Sometimes it is a smart move. Sometimes a new tank is still the better answer.

What if my old water heater will not fit through the attic opening?

Normal tank removal and disposal are included with replacement. If an attic opening is too small, we explain the options before work begins. When lawful and practical, we may drain and leave the old tank safely abandoned at no removal charge, or we can quote a case-specific solution such as cutting down the tank or enlarging the access.

Why is my water heater not producing hot water?

No hot water can come from a failed heating part, a gas or electric issue, or a heater that has reached the point where replacement makes more sense. We inspect the heater, explain what failed, and tell you whether repair or replacement makes more sense for the condition of the system.

Can a leaking water heater be repaired?

It depends on where the water is coming from. A connection, valve, or drainage-related issue may be repairable, while a leaking tank often means the tank is structurally failing and needs replacement. Water around the unit should be addressed promptly to help limit property damage.

Should I choose a tank or tankless water heater?

A standard tank can be a practical fit for many homes, while tankless may make sense when space, household demand, and installation requirements align. We look at your hot-water use, current fuel or electrical setup, venting, drainage, access, and the work needed to support the system. Gas availability is address-specific, so we do not assume a gas option just because the home has a Greer address.

How can I help my water heater last longer?

Many tank water heaters last around 8–12 years. Tankless systems often last longer when they are installed well and maintained. Water quality, usage, equipment type, and maintenance history still matter. An older unit with corrosion, recurring trouble, or declining performance may be better suited for replacement than continued repair.

Still need help with hot water?Call Dave's