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Top-Rated Water heater installers and replacers in Lake Forest - Updated Nov 2026

Avatar for S A V Plumbing, Inc.
S A V Plumbing, Inc.
4.9(
346
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Andrey explained how the sump pump should work and how to prevent issues I. The future. I felt confident in the product he installed. He even gave us other helpful information about our water heater. Ask him questions he will answer them!"
Powder room
Smart toilet
Jacuzzi
Mechanical room
Shower

+12

Response time1 hour
Response rate96%
2 neighbors recently requested a quote
Avatar for Toptec Heating, Cooling, Plumbing & Electrical, Inc.
Toptec Heating, Cooling, Plumbing & Electrical, Inc.
4.4(
614
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Very professional, friendly, clean and fast. He even fixed some bad plumbing the original installer had put in, without charging or complaining. Price was what he quoted plus a few hoses and valves that had to be replaced. Would definitely hire again."
Duct Cleaning Before/After
Additional Photos
Additional Photos
Barrington Geothermal Lake Heat Exchangers
Barrington Geothermal - WaterFurnace Geothermal Heating/Cooling Systems with Desuperheaters

+48

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,298
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"It couldn’t have gone better! Carl was experienced, knowledgeable and friendly. Plus, he smelled gas which is why he replaced the valve on my water heater. It was a great visit!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
44 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for CAB Backflow, Inc
CAB Backflow, Inc
5.0(
18
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I'm gradually switching from gas to a mostly electricity-powered home. C.A.B. didn't try to talk me into go with the same old fossil fuel water heater. Other plumbers wanted to take the course of least resistance and just install another gas unit. C.A.B. had the expertise and initiative to take on this complicated, future-looking project. We never run out of hot water!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Recommended by100%of homeowners
Avatar for Pinos Plumbing, Inc.
Pinos Plumbing, Inc.
4.5(
122
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I was very pleased with all the work Joe did at my Mom's house and mine in Cary. At my Mom's he put in a new utility sink and repaired it and also repaired a significant leak downline from a toilet. When I saw the quality of his work I hired him to work at my house. There he removed and replaced a hot water heater and repaired a big leak in my utility sink and replaced the faucet. With the water heater he had to remove the black pipe to remove the heater then repipe after. After he was done both houses were cleaner in the areas he worked . I would hire him again if I need any plumbing done in the future."
Busted sewer
Busted sewer
Busted sewer
Install new water meter.
Install new water meter.

+10

Response time7 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Kwik Serv Plumbing Heating and Cooling
Kwik Serv Plumbing Heating and Cooling
4.8(
20
)
Water Heater - Install or Replace

Serving Lake Forest, IL and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

Logo
May Special
0% Financing
2 neighbors recently requested a quote
Recommended by52%of homeowners
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