Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Allentown, 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.

Tankless water heater installers in Allentown

Hansell Mechanical

35 South 5th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Hansell Mechanical

35 South 5th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

Hansell Mechanical 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.

Hansell Mechanical 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.


Avatar for Maitz Home Services

Maitz Home Services

3320 Hamilton Blvd
4.36(
103
)
Approved Pro

Maitz Home Services

3320 Hamilton Blvd
4.36(
103
)
Approved Pro
Customers say: Quality work
65 local quotes requested
61 years of experience

Maitz Home Services is proud to be a locally owned and operated business that has been serving Allentown and the surrounding community with high-quality residential plumbing repairs and installations for over 5 decades. Since opening our doors we have built our business providing customer satisfaction first and foremost with every job that we do. Our projects are all completed by highly trained plumbers that have the experience, training and tools to locate plumbing issues and get the job done. You can count on our plumbers to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you the Maitz Home Services difference, get in touch today!

"Joe is a great tech, super helpful and informative. Will definitely be hiring again"

Sara P on April 2024

Maitz Home Services is proud to be a locally owned and operated business that has been serving Allentown and the surrounding community with high-quality residential plumbing repairs and installations for over 5 decades. Since opening our doors we have built our business providing customer satisfaction first and foremost with every job that we do. Our projects are all completed by highly trained plumbers that have the experience, training and tools to locate plumbing issues and get the job done. You can count on our plumbers to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you the Maitz Home Services difference, get in touch today!

"Joe is a great tech, super helpful and informative. Will definitely be hiring again"

Sara P on April 2024


Steve's Oilburner Service

209 Viscount Lane
4.85(
88
)
Approved Pro

Steve's Oilburner Service

209 Viscount Lane
4.85(
88
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

Steve's Oilburner Service is the true professional you were looking for. With attention to detail and you being top priority I am confident that I can offer you customer satisfaction. All types of heating & cooling, Water treatment, Plumbing. IF YOU NEED HELP SEND OUT THE S.O.S

"Instant response, quick service"

Boris B on March 2024

Steve's Oilburner Service is the true professional you were looking for. With attention to detail and you being top priority I am confident that I can offer you customer satisfaction. All types of heating & cooling, Water treatment, Plumbing. IF YOU NEED HELP SEND OUT THE S.O.S

"Instant response, quick service"

Boris B on March 2024


Avatar for M.C.R PRO LLC

M.C.R PRO LLC

165 California Rd
4.78(
41
)
Approved Pro

M.C.R PRO LLC

165 California Rd
4.78(
41
)
Approved Pro
Customers say: Quick response
82 local quotes requested
9 years of experience

M.C.R Pro LLC has been proudly servicing the Philadelphia and Lehigh Valley and surrounding areas since 2016. We are specialized in high quality plumbing services, and make ourselves available 24/7 for those unexpected emergencies. Our staff of fully checked, licenced professionals are ready to help you with any residential or commercial problem, anytime. With our no-fluff pricing, pride in client satisfaction, and expert experience, trust M.C.R Pro for your next plumbing project. Call us today for a estimate and ask us about our first-time new customer and senior citizen discounts!

"Very responsive and great communication. We were able to get the shower fixed quickly and he paid attention to detail. Would recommend"

Sheri J on September 2025

M.C.R Pro LLC has been proudly servicing the Philadelphia and Lehigh Valley and surrounding areas since 2016. We are specialized in high quality plumbing services, and make ourselves available 24/7 for those unexpected emergencies. Our staff of fully checked, licenced professionals are ready to help you with any residential or commercial problem, anytime. With our no-fluff pricing, pride in client satisfaction, and expert experience, trust M.C.R Pro for your next plumbing project. Call us today for a estimate and ask us about our first-time new customer and senior citizen discounts!

"Very responsive and great communication. We were able to get the shower fixed quickly and he paid attention to detail. Would recommend"

Sheri J on September 2025


Avatar for H L Bowman

H L Bowman

2259 Woodlawn St
4.72(
387
)
Approved Pro

H L Bowman

2259 Woodlawn St
4.72(
387
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4072 local quotes requested

HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"

Lena W on August 2025

HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"

Lena W on August 2025


Avatar for Long Home Products

Long Home Products

301 Fulling Mill Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Long Home Products

301 Fulling Mill Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2471 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Zoom Drain

Zoom Drain

500 Davis Drive
4.51(
102
)
Approved Pro

Zoom Drain

500 Davis Drive
4.51(
102
)
Approved Pro
Customers say: True professional
567 local quotes requested
30 years of experience

Here at Zoom Drain, we are best known for fast response times and our ability to provide focused solutions to drain & sewer problems. If you are having issues or planning for future maintenance, call us now at 610-628-3360 for a FREE on-site estimate. From sinks, toilets and tubs to main lines and sewers, our team of drain & sewer professionals are ready to provide you with fast, expert services.

"They truly live by the code of "you get what you paid for". The price was cheaper than expected (and they included a free estimate too). So ultimately, our slow bathtub drain was cleared. However, the technician had terrible housekeeping. After stripping the caulking around the overflow valve, they left the caulking pieces in the bathtub and told us to flush them down the drain (?!). They said the provided bio solution would clear the pieces just fine...but why do that when a trash can is less than a foot away?? Then, they did not offer to reseal the valve they just opened...just left a mess for us to pick up. As such, we will not be using them again next time...free estimate or not. If we wanted the bare minimum, we would have done it ourselves."

Quan T on February 2025

Here at Zoom Drain, we are best known for fast response times and our ability to provide focused solutions to drain & sewer problems. If you are having issues or planning for future maintenance, call us now at 610-628-3360 for a FREE on-site estimate. From sinks, toilets and tubs to main lines and sewers, our team of drain & sewer professionals are ready to provide you with fast, expert services.

"They truly live by the code of "you get what you paid for". The price was cheaper than expected (and they included a free estimate too). So ultimately, our slow bathtub drain was cleared. However, the technician had terrible housekeeping. After stripping the caulking around the overflow valve, they left the caulking pieces in the bathtub and told us to flush them down the drain (?!). They said the provided bio solution would clear the pieces just fine...but why do that when a trash can is less than a foot away?? Then, they did not offer to reseal the valve they just opened...just left a mess for us to pick up. As such, we will not be using them again next time...free estimate or not. If we wanted the bare minimum, we would have done it ourselves."

Quan T on February 2025


Avatar for Maitz Home Services Inc

Maitz Home Services Inc

3320 Hamilton Blvd.
4.03(
145
)
Approved Pro

Maitz Home Services Inc

3320 Hamilton Blvd.
4.03(
145
)
Approved Pro
Customers say: Super punctual
955 local quotes requested
61 years of experience

For nearly 50 years, Maitz Home Services has been helping families throughout Allentown and the surrounding counties of: Lehigh, Northampton, Berks, Monroe, Bucks, and Montgomery with their Plumbing, Heating, Air Conditioning, Electrical and Green Energy Services. It’s more than a promise. It’s the way we do business. When you hire Maitz Home Services, you get our 100% satisfaction guarantee... we're not satisfied until you are. We stand behind everything we do!

"Racist company! I manage rental properties in downtown Allentown. I do most of my service work myself. However, I had to travel away on business and one of my properties developed a water leak. A water leak is something that needs to be addressed right away. I called Maitz and scheduled an appointment. Because the technician could not get there until later in the afternoon he did not arrive until 4:00 PM. The technician had to park about a block away and because there were people outside playing music, he was afraid for his safety. He claims they were doing drugs. I know the neighborhood that was not the case. He refused to do the work and his company backed him up. This was a situation where a white technician was afraid of people of color for no reason. RACIST!"

Diane S on December 2022

For nearly 50 years, Maitz Home Services has been helping families throughout Allentown and the surrounding counties of: Lehigh, Northampton, Berks, Monroe, Bucks, and Montgomery with their Plumbing, Heating, Air Conditioning, Electrical and Green Energy Services. It’s more than a promise. It’s the way we do business. When you hire Maitz Home Services, you get our 100% satisfaction guarantee... we're not satisfied until you are. We stand behind everything we do!

"Racist company! I manage rental properties in downtown Allentown. I do most of my service work myself. However, I had to travel away on business and one of my properties developed a water leak. A water leak is something that needs to be addressed right away. I called Maitz and scheduled an appointment. Because the technician could not get there until later in the afternoon he did not arrive until 4:00 PM. The technician had to park about a block away and because there were people outside playing music, he was afraid for his safety. He claims they were doing drugs. I know the neighborhood that was not the case. He refused to do the work and his company backed him up. This was a situation where a white technician was afraid of people of color for no reason. RACIST!"

Diane S on December 2022


Avatar for Integrated Property Solutions Co

Integrated Property Solutions Co

3741 Maple Street
4.53(
93
)
Approved Pro

Integrated Property Solutions Co

3741 Maple Street
4.53(
93
)
Approved Pro
Customers say: Quality work
734 local quotes requested
17 years of experience

IPS is equipped to handle ALL of your property needs, as if we work just for you. We have all the skills and equipment to do any job required, so no sub-contractors are needed. We think you will find our exacting care, attention to detail, and neatness and orderliness exceptional for our industry. Contact us today for a FREE estimate and ask about our senior citizen discount.

"Quick and easy. No hassle and hundreds below other companies."

Andrew P on October 2024

IPS is equipped to handle ALL of your property needs, as if we work just for you. We have all the skills and equipment to do any job required, so no sub-contractors are needed. We think you will find our exacting care, attention to detail, and neatness and orderliness exceptional for our industry. Contact us today for a FREE estimate and ask about our senior citizen discount.

"Quick and easy. No hassle and hundreds below other companies."

Andrew P on October 2024


Avatar for Sure-Fix Remodeling

Sure-Fix Remodeling

3500 Greenway St
4.72(
360
)
Approved Pro

Sure-Fix Remodeling

3500 Greenway St
4.72(
360
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
967 local quotes requested

SURE-FIX remodeling is a full service remodeling, building and maintenance company that is fully licensed, insured and accredited by BBB, we are also a certified lead removal company. Our craftsmanship experience dates back to over 20 years in all aspects of residential and light commercial remodeling. Sure-fix services all Lehigh Valley area. Trust is something difficult to build these days, but at Sure-Fix we build it everyday with our clients because we are open, honest, and responsible with keep our word and contracts. We respect your needs and we are willing to discuss with you your desires in order to find the best solutions for your space for it to be practical and comfortable, we also respect your money.The quality of our job is evident by looking at our reviews and Super Service Award achievement earned now three years running. Please give Henry a call or e-mail to set up an estimate 610-392-0990 or visit our website at surefixremodeling.net

"Surefix provides excellent service. I have used them on multiple occasions, most recently to refinish the floor of the dinig room and to repaint the lounge and repair the kitchen plumbing. They did a great job, fast, efficiwnt and very high quality. Five stars no question."

Christopher W on June 2025

SURE-FIX remodeling is a full service remodeling, building and maintenance company that is fully licensed, insured and accredited by BBB, we are also a certified lead removal company. Our craftsmanship experience dates back to over 20 years in all aspects of residential and light commercial remodeling. Sure-fix services all Lehigh Valley area. Trust is something difficult to build these days, but at Sure-Fix we build it everyday with our clients because we are open, honest, and responsible with keep our word and contracts. We respect your needs and we are willing to discuss with you your desires in order to find the best solutions for your space for it to be practical and comfortable, we also respect your money.The quality of our job is evident by looking at our reviews and Super Service Award achievement earned now three years running. Please give Henry a call or e-mail to set up an estimate 610-392-0990 or visit our website at surefixremodeling.net

"Surefix provides excellent service. I have used them on multiple occasions, most recently to refinish the floor of the dinig room and to repaint the lounge and repair the kitchen plumbing. They did a great job, fast, efficiwnt and very high quality. Five stars no question."

Christopher W on June 2025

...
Showing 1-10 of 965

The Allentown, 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.