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Tankless water heater installers in Ocean City

Avatar for Shore Thing Plumbing LLC
Shore Thing Plumbing LLC
6 Chelsea Ct
4.93(
15
)
Approved Pro
Shore Thing Plumbing LLC
6 Chelsea Ct
4.93(
15
)
Approved Pro
Customers say: Quick response
12 local quotes requested
5 years of experience

Shore Thing Plumbing LLC 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.

"Jim was excellent in his quick and complete communication. Quoted me a price and stuck to it. Showed up on time and finished quickly. I am so pleased to have found an honest and reliable plumber. "

Sherin G on June 2025

Shore Thing Plumbing LLC 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.

"Jim was excellent in his quick and complete communication. Quoted me a price and stuck to it. Showed up on time and finished quickly. I am so pleased to have found an honest and reliable plumber. "

Sherin G on June 2025


Avatar for Horizon Services, LLC (DES)
Horizon Services, LLC (DES)
28418 Dupont Blvd.
New on HomeAdvisorNew on Angi
Approved Pro
Horizon Services, LLC (DES)
28418 Dupont Blvd.
New on AngiNew on HomeAdvisor
Approved Pro
36 years of experience
Emergency services offered

Experience The Horizon Difference. On-Time Service. Up-Front Pricing. And The Job Done Right and Clean the First Time. GUARANTEED! Horizon Services is the region's largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizons Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.

Experience The Horizon Difference. On-Time Service. Up-Front Pricing. And The Job Done Right and Clean the First Time. GUARANTEED! Horizon Services is the region's largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizons Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.


Avatar for Poseidon Plumbing & Home Services, LLC
Poseidon Plumbing & Home Services, LLC
12637 Sunset Ave. Suite 1
4.68(
199
)
Approved Pro
Poseidon Plumbing & Home Services, LLC
12637 Sunset Ave. Suite 1
4.68(
199
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
148 local quotes requested

Poseidon Plumbing & Home Services is proud to be the team you can truly depend on for reliable plumbing services in Ocean City, Berlin, Salisbury, Millsboro, and the surrounding areas. The plumbing experts take pride in going above and beyond for their customers. From their maintenance plans to affordable financing options through Foundation Finance, you can rest assured they’ll have your plumbing issues resolved right away. Best of all, they don't charge dispatch fees and can provide you with the total cost of your service before beginning any work. Contact their fully licensed and certified plumbers for more information.

"Service is amazing. Way over priced"

Kevin L on June 2025

Poseidon Plumbing & Home Services is proud to be the team you can truly depend on for reliable plumbing services in Ocean City, Berlin, Salisbury, Millsboro, and the surrounding areas. The plumbing experts take pride in going above and beyond for their customers. From their maintenance plans to affordable financing options through Foundation Finance, you can rest assured they’ll have your plumbing issues resolved right away. Best of all, they don't charge dispatch fees and can provide you with the total cost of your service before beginning any work. Contact their fully licensed and certified plumbers for more information.

"Service is amazing. Way over priced"

Kevin L on June 2025


Avatar for Seaside Plumbing, Inc.
Seaside Plumbing, Inc.
10545 Friendship Road, Unit 2
4.57(
181
)
Approved Pro
Seaside Plumbing, Inc.
10545 Friendship Road, Unit 2
4.57(
181
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
42 local quotes requested

NOTE TO CUSTOMERS: We are still open for business and here to help! Rest assured if you have a plumbing issue we are open and fully equipped to take care of you. We are committed to keeping both our customers and employees safe. We are taking extra precautions when in your home during this uncertain time. Please contact us for more details on what we are doing to keep you safe! Seaside Plumbing, Inc. has been providing high quality plumbing and gas services in Delaware and Maryland at fair prices since 2003. We don't care about being the biggest plumbing company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. Call us today! Half of our dispatch fee every month goes to charity, ask us which charity we are supporting this month!

"Got ripped off...do not use this company without an estimate, remember companies can get anyone to write a review to say how great they are, last week they charged $839.00 for a simple plastic 1/2" pipe repair in Fenwick, De. I was not there, my daughter was. So be warned - part of the bill said $360 - to lay down drop cloth, open hole in drywall, and sweep up. I called them 3 times, and sent an email, no one would call me back, this was before I posted anything negative - so be warned. CWO"

C W O on March 2025

NOTE TO CUSTOMERS: We are still open for business and here to help! Rest assured if you have a plumbing issue we are open and fully equipped to take care of you. We are committed to keeping both our customers and employees safe. We are taking extra precautions when in your home during this uncertain time. Please contact us for more details on what we are doing to keep you safe! Seaside Plumbing, Inc. has been providing high quality plumbing and gas services in Delaware and Maryland at fair prices since 2003. We don't care about being the biggest plumbing company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. Call us today! Half of our dispatch fee every month goes to charity, ask us which charity we are supporting this month!

"Got ripped off...do not use this company without an estimate, remember companies can get anyone to write a review to say how great they are, last week they charged $839.00 for a simple plastic 1/2" pipe repair in Fenwick, De. I was not there, my daughter was. So be warned - part of the bill said $360 - to lay down drop cloth, open hole in drywall, and sweep up. I called them 3 times, and sent an email, no one would call me back, this was before I posted anything negative - so be warned. CWO"

C W O on March 2025


Avatar for Peninsula Bath
Peninsula Bath
36893 Bi State Blvd
5.00(
4
)
Approved Pro
Peninsula Bath
36893 Bi State Blvd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
646 local quotes requested

Peninsula Bath is locally owned and operated. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has over 20 years experience in the bathroom business which will give you the best customer service and we only offer the best products in the industry. We make sure our customers are happy before we leave! Call or click to schedule a free estimate today or if you have questions about our in house financing and our low price guarantee!

"It went well. The installer was always punctual, professional and personable. Work was completed in a timely manner and the clean up was exceptional."

Catherine P on November 2022

Peninsula Bath is locally owned and operated. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has over 20 years experience in the bathroom business which will give you the best customer service and we only offer the best products in the industry. We make sure our customers are happy before we leave! Call or click to schedule a free estimate today or if you have questions about our in house financing and our low price guarantee!

"It went well. The installer was always punctual, professional and personable. Work was completed in a timely manner and the clean up was exceptional."

Catherine P on November 2022


Avatar for Spicer Bros. Construction Inc.
Spicer Bros. Construction Inc.
32221 Beaver Run Dr
4.60(
73
)
Approved Pro
Spicer Bros. Construction Inc.
32221 Beaver Run Dr
4.60(
73
)
Approved Pro
Customers say: Quality work
1095 local quotes requested
23 years of experience

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019


Avatar for LMS Plumbing and Gas, LLC
LMS Plumbing and Gas, LLC
10422 Assateague Rd
5.00(
4
)
Approved Pro
LMS Plumbing and Gas, LLC
10422 Assateague Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

LMS Plumbing and Gas is a family owned and operated business. Located in Berlin, Md 21811. With two brothers with over 60 years of experience in the plumbing industry. We are here to help you with any of your plumbing needs from service to install. We have an attention to detail and we will call you back. Our customers are our business so we value each one’s time and money.

"Mike put in two ball valves and a new frost free outdoor faucet and he gave me a fair price and did a great job. I’m looking forward to using him in the future."

Jenny C on December 2024

LMS Plumbing and Gas is a family owned and operated business. Located in Berlin, Md 21811. With two brothers with over 60 years of experience in the plumbing industry. We are here to help you with any of your plumbing needs from service to install. We have an attention to detail and we will call you back. Our customers are our business so we value each one’s time and money.

"Mike put in two ball valves and a new frost free outdoor faucet and he gave me a fair price and did a great job. I’m looking forward to using him in the future."

Jenny C on December 2024


Avatar for Mahon Plumbing
Mahon Plumbing
6824 Fort Smallwood Road
4.65(
193
)
Approved Pro
Mahon Plumbing
6824 Fort Smallwood Road
4.65(
193
)
Approved Pro
Customers say: Quality work
1451 local quotes requested
31 years of experience

Welcome to Mahon Plumbing Inc. We proudly serve the Baltimore/Annapolis region as your local plumber since 1994. We are a full service company offering quality plumbing, gas installation and services for residential, commercial and new construction. We have fully stocked vehicles that are ready to handle even the toughest jobs. License Information/Numbers: A202144, 11839, MP9438, 836 & 70650.

"I had a plumbing issue that I thought would turn into a major headache, but Mahon Plumbing made the whole process smooth and stress-free. They arrived on time, quickly diagnosed the problem, and had it fixed before I could even make a second cup of coffee. They were professional, knowledgeable, and even gave me a few tips to avoid future issues. The pricing was fair, and there were no surprises on the bill—just great service from start to finish. If you need a plumber who knows what they’re doing and won’t leave you with a mess, I highly recommend Mahon Plumbing. I’ll definitely call them again for any future plumbing needs!"

Bill V on February 2025

Welcome to Mahon Plumbing Inc. We proudly serve the Baltimore/Annapolis region as your local plumber since 1994. We are a full service company offering quality plumbing, gas installation and services for residential, commercial and new construction. We have fully stocked vehicles that are ready to handle even the toughest jobs. License Information/Numbers: A202144, 11839, MP9438, 836 & 70650.

"I had a plumbing issue that I thought would turn into a major headache, but Mahon Plumbing made the whole process smooth and stress-free. They arrived on time, quickly diagnosed the problem, and had it fixed before I could even make a second cup of coffee. They were professional, knowledgeable, and even gave me a few tips to avoid future issues. The pricing was fair, and there were no surprises on the bill—just great service from start to finish. If you need a plumber who knows what they’re doing and won’t leave you with a mess, I highly recommend Mahon Plumbing. I’ll definitely call them again for any future plumbing needs!"

Bill V on February 2025


Avatar for M.T. Appliance Repair
M.T. Appliance Repair
29584 Timberwind Ln
5.00(
22
)
Approved Pro
M.T. Appliance Repair
29584 Timberwind Ln
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
165 local quotes requested

25 years experience, low cost, expert repair! Our mission is to be a appliance repair contractor 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!

"Great! From both the analysis of the problem, to ordering the right part, to installing same. Every aspect was efficiently and thoroughly performed by Michael."

Carlos R on June 2025

25 years experience, low cost, expert repair! Our mission is to be a appliance repair contractor 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!

"Great! From both the analysis of the problem, to ordering the right part, to installing same. Every aspect was efficiently and thoroughly performed by Michael."

Carlos R on June 2025


Diamond Contractors and Renovators
P.O. Box1672
4.33(
33
)
Approved Pro
Diamond Contractors and Renovators
P.O. Box1672
4.33(
33
)
Approved Pro
Customers say: Super punctual
353 local quotes requested
33 years of experience

We are a full service remodeling contractor for over 40 years. We are fully Licensed Bonded and Insured

"Crew were professional and got the job fine on schedule. Took direction and changed in stride. Finish work good but not perfect."

paul S on January 2024

We are a full service remodeling contractor for over 40 years. We are fully Licensed Bonded and Insured

"Crew were professional and got the job fine on schedule. Took direction and changed in stride. Finish work good but not perfect."

paul S on January 2024

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FAQs for tankless water heater installation projects in Ocean City, MD

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The Ocean City, MD 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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