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Top-Rated Tankless water heater installers in Nanticoke - Updated Nov 2026

Avatar for Advanced ClimateCare LLC
Advanced ClimateCare LLC
5.0(
27
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

With over 22 years of experience, the professionals at Advanced ClimateCare have been providing heating, ventilation, air conditioning, water heating, and indoor air quality services to residents of the Eastern Shore. As a locally owned and operated family business, we proudly serve our clients with integrity and professionalism. We want you to become and remain part of our Advanced ClimateCare family. \n \nWhen it comes to the comfort of your home, you need HVAC professionals you can trust to get the job done right. No matter what problem your systems might have, you can count on our fully trained and certified HVAC team to install your equipment correctly, make the proper repairs, and provide outstanding customer service. Customer satisfaction is not only our top priority—it is our guarantee.

Recommended by76%of homeowners
Avatar for Seaside Plumbing, Inc.
Seaside Plumbing, Inc.
4.4(
210
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

"I made an appointment and they were on time, professional and knowledgeable about product I was looking for. They had the tankless water heater I wanted in stock and installed it that day. Very happy with the job and Austin their plumber was excellent! I would recommend them."
Annual Oldest Water Heater Contest Winner!
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It's Never Too Early to Learn Plumbing!
Quarterly Toilet Giveaway Winner
The Seaside Team

+1

Response time1 day
82 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for A Quality First Service Company, LLC
A Quality First Service Company, LLC
4.6(
12
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

For four decades, our business has thrived on referrals because we do the job right—every time. Homeowners choose us for competitive pricing, unmatched craftsmanship, and a team that gets it done on time. We deliver quality you can see and results that last. Ready to transform your home? Call us today!

Amber Kitchen & Bath
Amber Kitchen & Bath
Amber Kitchen & Bath
Amber Kitchen & Bath
Amber Kitchen & Bath

+35

Response time1 day
Recommended by90%of homeowners
Avatar for Precision Plumbing
Precision Plumbing
4.0(
13
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Jeff Matthews of Precision Plumber did excellent work. He was friendly and professional. He coordinated his job with other workers and left the worksite clean. He was efficient and stayed late to complete the work. Very professional. Knew what he was doing. I would definitely use him again for future work. The tankless gas hot water heater works great!
"
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore

+1

16 neighbors recently requested a quote
Recommended by41%of homeowners
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Very happy with the team that installed my water system. Not only is taking a shower 10x better. But the drinking water is fantastic. Thanks Vinnie and Purefect Water Solutions. I would recommend them anytime!"
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+9

Recommended by97%of homeowners
Petro Home Services
4.6(
260
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

In business since 1903

Emergency services offered

Warranties offered

"I got a same-day service appointment, but realized about an hour later that I did not need the technician to come (the problem was diagnosed by WSSC and was not a water heater problem but a plumbing issue). I canceled the appointment. Both Petro customer service agents were very nice and professional."
Additional Photos
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Recommended by90%of homeowners
Avatar for Tradesmen Plumbing TA Surfside
Tradesmen Plumbing TA Surfside
4.1(
32
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Albout 14 units replaced but there were some issues with cabinets that had to be repaired since the employee damaged the doors. The damaged was repaired. There was a clall back on several of the heaters but that was a function of the heater manufacturer. These items were addressed and put in working order. There was some concern that the heaters were seconds but we were assured that this was not the case. I think the job was too large and smaller jobs will be handled apropriately


"
Recommended by82%of homeowners
Advance Heat & Air
5.0(
3
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

In business since 2004

Free estimates

Credit card accepted

Advance Heat & Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time3 days
Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Tankless Water Heater - Install

Serving Nanticoke, MD and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I specified that it was a tankless water heater, yet not surprisingly I was referred to a plumber who didn't know anything about tankless heaters, resulting in a waste of a couple of days. The second person did know about them, and so far the repair is working (fingers crossed). I wish CHW would pay attention to the details in my claim."
Recommended by81%of homeowners
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