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Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
607
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+1 more

Serving Gap, PA and surrounding areas

Approved

In business since 1959

Free estimates

Emergency services offered

"After looking at what was suppose to be done, and the entire job was evaluated, I was told I would be better off in getting a complete new water heater, and not put new parts in an 8 year old water heater, for once I felt like I was not ripped off, and given the best advice, and that is what I will do."
Benjamin Franklin Plumbing On Site
Installing Vent
Installing Tankless Water Heater
Installing Connections
Finished Tankless Water Heater Install

+1

128 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Lancaster Plumbing and Heating Co., Inc.
Lancaster Plumbing and Heating Co., Inc.
5.0(
6
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+1 more

Serving Gap, PA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

Lancaster Plumbing, Heating, Cooling & Electrical has been proudly serving our community since 1904 as a locally owned, family-operated company committed to keeping your home safe, comfortable, and efficient. As a women- and veteran-led business, we take pride in delivering trusted solutions for plumbing, HVAC, and electrical needs with upfront pricing, expert technicians, and a 100% satisfaction guarantee. Whether it’s routine maintenance, emergency service, or a major installation, you can count on us for reliable service, modern solutions, and the friendly, neighborly care that has made us a Lancaster tradition for more than a century.

Residential HVAC
Residential HVAC
Residential HVAC
Water Heater
Carrier Split System

+4

Response time9 hrs
Response rate100%
8 neighbors recently requested a quote
Martin's Electric & Plumbing Service LLC
5.0(
3
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Gap, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Angel Construction And Cleaning Service strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.\n

Avatar for Haller Enterprises Plumbing
Haller Enterprises Plumbing
New to Angi
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Gap, PA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

Trusted for nearly five decades, Haller Enterprises provides reliable plumbing services for homeowners in Lititz, PA and nearby areas like Lancaster, Ephrata, and Manheim, as well as across York, Altoona, and State College. Our licensed plumbers handle everything from leak repairs and drain cleaning to water heaters, fixture installations, and fast emergency plumbing response.\n\nWhether you're dealing with a burst pipe or clogged drain, our team responds quickly with dependable solutions to keep your home running smoothly—day or night.

Kitchen Drain & Pipe
Kitchen Drain & Pipe
Kitchen Drain & Pipe
Kitchen Drain & Pipe
Kitchen Drain & Pipe

+1

Avatar for B. R. Carns Construction
B. R. Carns Construction
5.0(
14
)
Water Heater - Install or Replace

Serving Gap, PA and surrounding areas

In business since 2018

Free estimates

Warranties offered

"We hired BR Carns Construction for several projects in our house and we are so glad we did! One of the projects was a full bathroom renovation. A lot of time and attention were put into completing the projects the way we wanted them. Ben was very responsive to our needs and the ease of communicating with him made us feel confident in the successful completion of the work. We plan on hiring BR Carns Construction again in the near future."
Response time2 days
Response rate89%
Recommended by91%of homeowners
Avatar for Universal Air Heating & Cooling, LLC
Universal Air Heating & Cooling, LLC
4.8(
95
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Gap, PA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Professional service took the extra time to explain the new water heater operation and make sure all the water taps were functioning correctly. Team was neat, clean and worked diligently. Recommend them!"
Response time9 hrs
Response rate85%
Recommended by97%of homeowners
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Water Heaters questions, answered by experts

Replacing facilitates energy savings, decreases repair frequency, and aligns with modern safety regulations, maximizing safety.

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

If your system is not vented properly, you could experience what’s called backdrafting. Backdrafting is when your ventilation system isn’t working as it should, and instead of releasing gases outside, they get trapped inside your home. 

Gas and propane water heaters create a few types of combustion gases, but the most dangerous is carbon monoxide. If there’s too much build-up of these gases inside your home, it can lead to carbon monoxide poisoning.

Yes, you can convert a gas water heater to an electric one, but it is a complex process. You will need to ensure there is adequate power for the new electric unit, as they require more power than gas models. The project also involves safely closing off the gas lines and ventilation, and some cities may require a permit for the conversion. The cost can range from $1,500 to $4,100, depending on the installation scope, plumbing and electrical work, and the water heater model. For an accurate quote, it's best to contact a local professional. Also, be aware that your monthly utility bills may increase after the conversion, as natural gas is typically cheaper than electricity.

The lifespan of a water heater depends on its type, usage, and maintenance schedule. Traditional tank-style water heaters typically last between 8 and 12 years, though the range can be as wide as 6 to 15 years. Within this category, gas models often last 8-12 years, while electric models may last 10-15 years. In contrast, tankless water heaters have a significantly longer lifespan, often lasting up to 20 years or more. Factors like heavy usage, hard water, and sediment buildup can shorten a unit's life. To extend its lifespan, it is crucial to perform regular maintenance, such as flushing the tank annually and scheduling professional inspections. If your unit is over a decade old and shows signs of rust, leaks, strange noises, or inconsistent heating, it is likely time for a replacement.

The Gap, PA homeowners’ guide to water heater services

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