Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Warren, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater installers in Warren

Avatar for French Creek Mechanical, LLC

French Creek Mechanical, LLC

5.00(
2
)
•Approved Pro

French Creek Mechanical, LLC

5.00(
2
)
•Approved Pro
Free onsite estimate
Emergency services offered

Specializing in mechanical, welding and piping. Available 24/7 for urgent jobs done on-site. Do you have a boiler that needs replaced, piping, instrumentation, or mobile welding needs? Call us and get a quote today!

"Very quick response. Repairs completed the same day. Friendly, polite and professional service. Highly recommended!"

Julie M on November 2025

Specializing in mechanical, welding and piping. Available 24/7 for urgent jobs done on-site. Do you have a boiler that needs replaced, piping, instrumentation, or mobile welding needs? Call us and get a quote today!

"Very quick response. Repairs completed the same day. Friendly, polite and professional service. Highly recommended!"

Julie M on November 2025

Avatar for Best Warren Plumbers

Best Warren Plumbers

No reviews yet

Best Warren Plumbers

No reviews yet
Free onsite estimate

Affordable and professional plumbers serving the Warren, PA area! We can respond 24/7 and specialize in drain cleaning, leak repair, toilet repair and more. Call us today for all your plumbing needs!

Affordable and professional plumbers serving the Warren, PA area! We can respond 24/7 and specialize in drain cleaning, leak repair, toilet repair and more. Call us today for all your plumbing needs!

Klinginsmith Plumbing & Heating

4.71(
7
)

Klinginsmith Plumbing & Heating

4.71(
7
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional email - jhkph@fairpoint.net

Additional email - jhkph@fairpoint.net

JOHN F SABBIA GENERAL CONTR

No reviews yet

JOHN F SABBIA GENERAL CONTR

No reviews yet
50 years of experience

General Contracting

General Contracting

Avatar for Phoenix Fox home remodeling

Phoenix Fox home remodeling

4.86(
7
)

Phoenix Fox home remodeling

4.86(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in bathroom, kitchen remodeling, decks, fencing of all types, windows, doors, and siding. We are friendly, affordable and do great quality work. We have done contracting for the past 15 years for other contracting companys who didnt share our values. So we started up our own. We are sole proprietary company. We look forward to doing buisness with you and joining our family.

"Great job. Friendly and completed in z timely manner"

Jayne C on August 2020

We specialize in bathroom, kitchen remodeling, decks, fencing of all types, windows, doors, and siding. We are friendly, affordable and do great quality work. We have done contracting for the past 15 years for other contracting companys who didnt share our values. So we started up our own. We are sole proprietary company. We look forward to doing buisness with you and joining our family.

"Great job. Friendly and completed in z timely manner"

Jayne C on August 2020

Avatar for Senear's Finish Carpentry

Senear's Finish Carpentry

No reviews yet

Senear's Finish Carpentry

No reviews yet
16 years of experience

We specializes in custom interior woodworking, cabinetry and custom wood products. We craft our cabinetry by hand with close attention to detail, tailoring each piece to suit your needs and offering you comprehensive advice along the way.

We specializes in custom interior woodworking, cabinetry and custom wood products. We craft our cabinetry by hand with close attention to detail, tailoring each piece to suit your needs and offering you comprehensive advice along the way.

millcreek

No reviews yet

millcreek

No reviews yet
32 years of experience

HAVE HAMMER WILL TRAVEL!!!!!!!! Distance is not a problem. Work has been done as far south as washington ,pa and as far north as warren pa. So dont let the distance stop you from making the call.

HAVE HAMMER WILL TRAVEL!!!!!!!! Distance is not a problem. Work has been done as far south as washington ,pa and as far north as warren pa. So dont let the distance stop you from making the call.

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.

Avatar for Rescue Link

Rescue Link

5.00(
4
)

Rescue Link

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

cs custom carpentry

No reviews yet

cs custom carpentry

No reviews yet
14 years of experience

WE DO IT ALL! ROOFING, SIDING, INTERIOR RENOVATIONS, TILE, DRYWALL, STONE, HARDWOOD AND LAMINATE FLOORING. We prefer check or cash method of payment and currently working on obtaining methods for credit card purchases.

WE DO IT ALL! ROOFING, SIDING, INTERIOR RENOVATIONS, TILE, DRYWALL, STONE, HARDWOOD AND LAMINATE FLOORING. We prefer check or cash method of payment and currently working on obtaining methods for credit card purchases.

...
Showing 1-10 of 111

The Warren, PA homeowners’ guide to tankless water heater installations

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

See all articles