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TRUSTED BY GILBERT, SC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon88
    Verified water heater services reviews

Find Water heater pros in Gilbert

Avatar for The Purple Plumber, LLC
The Purple Plumber, LLC
4.5(
115
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+2 more

Serving Gilbert, SC and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"Jason was immediately responsive, provided the suitable replacement, installed quickly and professionally. He genuinely loves his work and wants to meet all expectations. I will recommend and use him again if I need other work. Thanks for the hot water Jason."
Response time3 hrs
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Kelly Installation, LLC
Kelly Installation, LLC
4.8(
13
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Gilbert, SC and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Amazing work and professional. Great prices and tried to fix the problems not just come out with replace everything and jack up costs. Very efficient and cleaned up. Did extra helpful things and I will definitely be using in the future. David will be my first call on future updates and repairs."
Avatar for Reds Plumbing
Reds Plumbing
4.7(
38
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Gilbert, SC and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Warranties offered

Credit card accepted

"I had a situation that wasn’t an emergency but left me with my water cut off—Red’s (Cody) was extremely responsive and came to my aid very quickly and efficiently—reasonable rates and just a flat-out congenial guy that could be trusted—appreciate him and have saved his contact information if I ever need him again—many thank to my fellow Bearcat!!"
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+14

Recommended by62%of homeowners
Avatar for 2nd Wind Heating Air Conditioning
2nd Wind Heating Air Conditioning
3.0(
2
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Gilbert, SC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

2nd Wind Heating & Air Conditioning has proudly served Greater Columbia, Lexington, and the Midlands since 1985 as a trusted provider of HVAC, plumbing, and generator services. 2nd Wind offers a full range of heating and cooling solutions, along with tailored options like indoor air quality enhancements. Backed by a strong reputation, 2nd Wind remains the go-to choice for heating and air conditioning in Columbia.

2nd Wind Team
2nd Wind Team
2nd Wind HVAC
2nd Wind Team
2nd Wind HVAC

+3

89 neighbors recently requested a quote
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Water Heaters questions, answered by experts

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

The average cost to install a new water heater is approximately $1,300, with a typical price range between $880 and $1,800. The final cost depends on several factors, including the type and size of the unit, its location and accessibility, and the amount of labor required. For example, installing a unit in a tight space like a crawl space can increase labor costs. The type of water heater significantly impacts the price: while a conventional gas heater might cost less than $1,000, tankless models can cost around $2,600 to install (and up to $3,500), and solar heaters can cost upwards of $3,700. Other factors that can affect the total price include the fuel type, vent system requirements, permits, and whether any additional plumbing work or repairs from previous water heater damage are needed.

Heat pump water heaters, also known as hybrid water heaters, are the most efficient types of water heaters—both in terms of carbon emission and energy efficiency. This type of water heater utilizes as little as half of the energy of a traditional water heater while releasing no direct emissions. Tankless water heaters are also extremely efficient, although slightly less so than hybrid heaters.

A single shower consumes an average of over 17 gallons, while brushing your teeth with the water running uses up to four unnecessary gallons. Watering the lawn spreads hundreds of gallons of water across the yard each time. Limiting water usage in these areas can significantly cut down your water bill.

The Gilbert, SC homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.