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Top-Rated Water heater pros in Gap - Updated Nov 2026

Avatar for Clean Water Solutions
Clean Water Solutions
4.8(
128
)
Water Heater - Install or Replace

Serving Gap, PA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"my water heater started leaking 4 days before I was leaving on vacation. I talked with Clean Water Solutions on a Monday morning. He quoted me the lowest price of all the other plumbers I checked with and he had it installed the very next day, so I could go away without any worries."
My work.
Quality work! Great Value
Quality work! Great Value
My work.
Quality work! Great Value

+4

Response time2 days
36 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
609
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+1 more

Serving Gap, PA and surrounding areas

Approved (Corporate)

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

69 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Top Tier Mechanical
Top Tier Mechanical
New to Angi
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace

Serving Gap, PA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

In the HVAC and Mechanical field for over 25 years. Experience with pumps, motors, water filtration equipment, well systems, gas and oil systems and more. We have at least a 60 mile service area from Reading PA and will to travel further if needed. QEW Certified, Universal EPA Certified to handle refrigerants. We believe in providing Top Tier service that helps our customers with their needs relating to HVAC, water filtration and minor plumbing. This includes service, installation and Preventative Maintenance.

Seasonal PM
Seasonal PM
Seasonal PM
Seasonal PM
Seasonal PM

+10

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 Noel Enterprises Inc
Noel Enterprises Inc
4.8(
26
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Gap, PA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"

My current water heater was thirteen (13) years old and I knew it wouldn't last much longer.  I have been considering a tankless water heater for some time now and read good reviews regarding Noel Enterprises.  I called to set up an appointment and the owner/president, Leon Clayberger, came out to my house the next day to explain in detail everything involved with installing a tankless water heater.  The brand they recommend is Rinnai.  Leon was very detailed and thorough in his presentation to me and guaranteed the quoted price.  He wouldn't even take a down payment!!  That is how confident he was in his product.

We then proceeded downstairs to my basement so that I could show him where my current water heater is and where I would like my new tankless water heater to go.  My current water heater took up a lot of space in the small closet that it was located in, which was an unusual position for it to be placed.  It was put there when the house was built, so I really had no choice in the matter.  I wanted the new tankless water heater to be placed in a hidden corner of my basement, which is exactly where Leon said it would have to go!!  Worked out perfectly.  We set up a date for the following week to have the unit installed.

Come installation day, Leon and his crew arrived a bit early, which was fine by me.  I was impressed to see that the owner/president came with his crew to oversee the entire installation process.  He informed me that he went out on every job his company did.  This to me is the mark of an owner who truly cares about his customers.  It took about four (4) hours to install the tankless water heater.  The entire crew was courteous and neat.  They also removed my old water heater free of charge!!  Now the little closet where it was located in is now a usable storage spot!!

After the installation was over, the crew cleaned up everything very nicely and Leon took the time to explain to me how to maintain it and what to check for.

The tankless water heater works like a charm!!  You never run out of hot water and you don't have to constantly adjust the temperature during a shower when your hot water is getting low.  Yes, it does take just a few more seconds for the water to heat up, but that is inherent with all tankless water heaters.  Also, I can't hear a thing when I turn on my faucet or shower.  I have read where some tankless water heaters make quite a bit of noise when in operation, but this one is very quiet.

Overall, I couldn't be happier with the entire process.  Also, the typical life for a tankless water heater is twenty (20) years!!  Now that is impressive.  Noel Enterprises' reputation and good reviews are well deserved.  I plan on using them whenever I need service.


"
Additional Photos
Additional Photos
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+3

Recommended by95%of homeowners
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

"Courteous, on time, and professional. He completed our project on time to a very high standard. We will definitely hire him for additional projects for our home. He handled electrical, carpentry, and concrete work for this project."
Response time2 days
Response rate89%
Recommended by91%of homeowners
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Water Heaters FAQs, answered by experts

A tankless water heater can last up to 20 years, which is nearly double the lifespan of a conventional tank heater. However, their longevity is highly dependent on several factors. With proper installation and regular maintenance, such as descaling to prevent mineral buildup from hard water, you can expect a lifespan of 15 to 20 years. Without proper care, a tankless unit may begin to fail in as little as 12 years. Other factors that affect its lifespan include household usage and the quality of the local water supply. While they have a higher upfront cost, their energy savings, smaller size, and longer life make them a worthwhile investment for many homeowners.

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.

There are pros and cons to tankless water heaters. They are more efficient than traditional tank water heaters, and maintenance costs are lower. These units are also much more compact. On the other hand, they cost about twice as much to install as traditional tank water heaters and are more limited in terms of flow rate.

Often, the first issue you might encounter is a lack or loss of power—this could be caused by a tripped switch or a failed heating element. If your hot water is not producing enough power and its size is not the issue, you might need to replace one of its heating elements. A leaking water heater could be caused by tank erosion.

Tankless water heaters heat water as it passes through the unit instead of storing heated water in the tank. Their ability to produce hot water on an as-needed basis makes them more efficient. However, they are generally more expensive than traditional units. Is a tankless water heater worth it? Most homeowners will save money with a tankless unit in the long run by using less energy.

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.