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Find Tankless water heater installers in Old Lyme

Avatar for HARP Home Services, LLC

HARP Home Services, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

HARP Home Services, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
93 local quotes requested
36 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to book online with us today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to book online with us today!


Avatar for Parker Mechanical Heating and Cooling

Parker Mechanical Heating and Cooling

5.00(
12
)
Approved Pro

Parker Mechanical Heating and Cooling

5.00(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

Our mission is to be a provider that brings back the personal touch with our customers.We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! CT Energize Heat pump installer network to receive rebates from eversource.

"Jeremy has been great from day one. He always answers his phone and gives prompt, quality and honest service. His prices are more than reasonable and his work is very professional and neat. I would recommend them to anyone looking for HVAC work! "

Nick K on November 2025

Our mission is to be a provider that brings back the personal touch with our customers.We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! CT Energize Heat pump installer network to receive rebates from eversource.

"Jeremy has been great from day one. He always answers his phone and gives prompt, quality and honest service. His prices are more than reasonable and his work is very professional and neat. I would recommend them to anyone looking for HVAC work! "

Nick K on November 2025


mjb affordable contracting

No reviews yet

mjb affordable contracting

No reviews yet
28 years of experience

in business 8 years father son company we do it right the first time

in business 8 years father son company we do it right the first time


FORTIER'S HOME IMPROVEMENT

No reviews yet

FORTIER'S HOME IMPROVEMENT

No reviews yet
26 years of experience

Heroux Construction

1.00(
1
)

Heroux Construction

1.00(
1
)
Free onsite estimate

We except cash and money orders and cashiers check.

We except cash and money orders and cashiers check.


MHI Building & Remodeling

5.00(
3
)

MHI Building & Remodeling

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service interior and exterior building and remodeling company, With decades of experience and an attention to detail MHI can handle large or small jobs on time and on budget.

We are a full service interior and exterior building and remodeling company, With decades of experience and an attention to detail MHI can handle large or small jobs on time and on budget.


Stone work construction

No reviews yet

Stone work construction

No reviews yet

J Davis llc Remodeling

No reviews yet

J Davis llc Remodeling

No reviews yet
37 years of experience

We are a small family owned company thats specializes in exterior and interior remodeling Owner is always on job site and always availible for question or concerns We are now specializing in repair work to houses after inspections.have been completed

We are a small family owned company thats specializes in exterior and interior remodeling Owner is always on job site and always availible for question or concerns We are now specializing in repair work to houses after inspections.have been completed


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.


Avatar for DM Remodeling

DM Remodeling

5.00(
65
)

DM Remodeling

5.00(
65
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ready to remodel your home? When it comes to home improvements you can always trust our professional team to offer competitive pricing that will meet your budget options and quality workmanship that will exceed your expectations. We have over 12 years in business with 21 years experience specializing in bathroom remodels, building and replacement of exterior decks, replacement and installation of windows and doors, siding, tile, flooring, and more. Licensed and insured in CT only. We look forward to hearing from you. Call now to schedule your service!

"He did an Awesome job"

Elizabeth B on September 2023

Ready to remodel your home? When it comes to home improvements you can always trust our professional team to offer competitive pricing that will meet your budget options and quality workmanship that will exceed your expectations. We have over 12 years in business with 21 years experience specializing in bathroom remodels, building and replacement of exterior decks, replacement and installation of windows and doors, siding, tile, flooring, and more. Licensed and insured in CT only. We look forward to hearing from you. Call now to schedule your service!

"He did an Awesome job"

Elizabeth B on September 2023

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The Old Lyme, CT homeowners’ guide to tankless water heater installations

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