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Find Tankless water heater installers in Waterloo

Avatar for Anderson Water & Power

Anderson Water & Power

4.78(
511
)
•Approved Pro

Anderson Water & Power

4.78(
511
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
181 local quotes requested

Anderson Water-Power-Air is a family-owned business serving New York State, providing the highest-quality products and service available in the industry.

"There was a three-person crew from Anderson Power and water that installed my new Cummins Generator. I was very impressed with them from the start. They knew exactly what to do and did it efficiently. They kept me informed and engaged in the project, yet they did not tie me down to a specific location. They did everything efficiently and cleaned up after they were done. I was thrilled with the team."

Robert W on November 2025

Anderson Water-Power-Air is a family-owned business serving New York State, providing the highest-quality products and service available in the industry.

"There was a three-person crew from Anderson Power and water that installed my new Cummins Generator. I was very impressed with them from the start. They knew exactly what to do and did it efficiently. They kept me informed and engaged in the project, yet they did not tie me down to a specific location. They did everything efficiently and cleaned up after they were done. I was thrilled with the team."

Robert W on November 2025

Avatar for TRS Home Remodeling LLC

TRS Home Remodeling LLC

4.58(
12
)

TRS Home Remodeling LLC

4.58(
12
)
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Father and son team with multiple years of construction, home improvement, and remodeling experience. We offer everything you need for all of your home improvement needs and dreams.

"Hired to redo my husband's bath as he broke his hip and needed a bench and grab bars, also to update main bath. Gave him requested deposit for both jobs. Never finished husband's bath and bailed on the other. No refund issued, owes me $1600! His contract Is a joke, has incorrect address. If a contractor is available when you ask beware. All the good ones are booked."

Linda H on January 2025

Father and son team with multiple years of construction, home improvement, and remodeling experience. We offer everything you need for all of your home improvement needs and dreams.

"Hired to redo my husband's bath as he broke his hip and needed a bench and grab bars, also to update main bath. Gave him requested deposit for both jobs. Never finished husband's bath and bailed on the other. No refund issued, owes me $1600! His contract Is a joke, has incorrect address. If a contractor is available when you ask beware. All the good ones are booked."

Linda H on January 2025

DKS Quality Construction

No reviews yet

DKS Quality Construction

No reviews yet
25 years of experience

DKS Quality Construction is a family owned company located in Brewerton, NY. We also perform work in surrounding counties, especially Oswego County. We specialize in building, remodeling, and custom home work. We believe that quality should always come first, along with customer satisfaction.

DKS Quality Construction is a family owned company located in Brewerton, NY. We also perform work in surrounding counties, especially Oswego County. We specialize in building, remodeling, and custom home work. We believe that quality should always come first, along with customer satisfaction.

Avatar for Savage contracting

Savage contracting

No reviews yet

Savage contracting

No reviews yet
2 years of experience

Family owned business. We specialize in kitchen/bathroom remodeling, floors, drywall, painting, pretty much anything except roofs.

Family owned business. We specialize in kitchen/bathroom remodeling, floors, drywall, painting, pretty much anything except roofs.

Avatar for Sarfaty System Renovations

Sarfaty System Renovations

No reviews yet

Sarfaty System Renovations

No reviews yet
52 years of experience

Founded, owned and managed by K.L. Sarfaty, we have been in business for over 48 years serving the Greater Rochester, NY area. While we specialize in kitchens and bathrooms, any of your interior home improvement, renovation and contracting needs can be met through working with our company! Tile, counter tops, cabinets, painting, repairs, design and so much more can be achieved with us. A home is such an important part of everyone's life and we love being able to create a better environment for the people in our community. Give K.L. a call today to schedule a time to meet at your home 585-738-1796!

Founded, owned and managed by K.L. Sarfaty, we have been in business for over 48 years serving the Greater Rochester, NY area. While we specialize in kitchens and bathrooms, any of your interior home improvement, renovation and contracting needs can be met through working with our company! Tile, counter tops, cabinets, painting, repairs, design and so much more can be achieved with us. A home is such an important part of everyone's life and we love being able to create a better environment for the people in our community. Give K.L. a call today to schedule a time to meet at your home 585-738-1796!

D CHRISTIE LANDSCAPING

No reviews yet

D CHRISTIE LANDSCAPING

No reviews yet

We have a small background the ability to provide smaller lawn service, landscaping, snowplowing, trimming of trees, power washing (decks, patio furniture, sidewalks driveways, windows, basement/garage floors and walls) junk removal, lawn cleanup, gutter cleaning, garbage can cleaning and automotive detailing. Lawn/ small motor mechanic. The ability to do perform all responsibilities above has came from 16 years of in field training. While performing these duties with other companies I have finally decided to branch on my own and give customers the best me I can give them. To also insure no customer feels they were ripped off and that we made them our first priority and get their job done right and with good outstanding professionalism.

We have a small background the ability to provide smaller lawn service, landscaping, snowplowing, trimming of trees, power washing (decks, patio furniture, sidewalks driveways, windows, basement/garage floors and walls) junk removal, lawn cleanup, gutter cleaning, garbage can cleaning and automotive detailing. Lawn/ small motor mechanic. The ability to do perform all responsibilities above has came from 16 years of in field training. While performing these duties with other companies I have finally decided to branch on my own and give customers the best me I can give them. To also insure no customer feels they were ripped off and that we made them our first priority and get their job done right and with good outstanding professionalism.

Right Way Handman

4.44(
9
)

Right Way Handman

4.44(
9
)
Customers say: Quick response
27 years of experience

DC Air Mechanical Contracting

No reviews yet

DC Air Mechanical Contracting

No reviews yet
13 years of experience

follow at www.4dcair.com

follow at www.4dcair.com

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet
53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

4cornerstone

No reviews yet

4cornerstone

No reviews yet
41 years of experience

done right the 1st time in a timely manner

done right the 1st time in a timely manner

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Showing 1-10 of 227

The Waterloo, NY homeowners’ guide to tankless water heater installations

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

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