We're HIRING! Click here to see our open opportunities
Home (610) 791-9100
RATE US on Google!
Get a Quote Request Service

Tankless Water Heater Repair in Allentown, PA

Need tankless water heater repair in Allentown? Contact us today for expert hot water heater repair services and fast troubleshooting!

Expert Tankless Water Heater Repair | Allentown HVAC Services

Expert Tankless Water Heater Repair Services in Allentown

When your tankless water heater stops producing hot water in Allentown, you need fast, expert repair to restore comfort. Dual Temp Home Services specializes in diagnosing and fixing issues with A.O. Smith, Rheem, Navien, and other leading brands. Our skilled technicians deliver precise solutions that get your household back to reliable hot water quickly.

Get Started >

Tankless Water Heater Repair Allentown: Expert Hot Water Heater Repair Services

When your tankless water heater repair needs arise in Allentown, PA, Dual Temp Home Services provides expert solutions to restore your home's hot water supply quickly and efficiently. Our skilled technicians specialize in diagnosing and fixing common tankless water heater issues that disrupt your daily routine.

Whether you're experiencing a water heater not producing hot water, inconsistent water temperature, or strange noises coming from your unit, our team has the expertise to identify the root cause and implement lasting repairs. We frequently address water heater leaking problems, efficiency issues, and pilot light malfunctions that can leave Lehigh Valley families without reliable hot water access.

Our technicians are trained to work on all major tankless water heater brands, including A.O. Smith, Rheem, Navien, Bosch, and NTI systems. From addressing water heater pressure relief valve dripping to resolving bad odors and tank corrosion issues, we handle every repair with precision and care.

Dual Temp Home Services understands that Allentown residents depend on consistent hot water for their households. Our prompt repair services ensure your tankless water heater operates at peak efficiency, providing the energy-efficient, cost-effective hot water solutions your family deserves. Trust our local expertise to keep your water heating system running smoothly year-round.

Get Started

Fast, Reliable Tankless Water Heater Repair in Allentown

Need tankless water heater repair in Allentown? Contact us today for expert hot water heater repair services and fast troubleshooting!

Call Now

Discover Premier Services in Allentown's Vibrant Downtown and Lehigh Valley Region

In Allentown, where harsh Pennsylvania winters and humid summers create year-round challenges for home comfort systems, extreme weather conditions place significant stress on tankless water heaters that residents rely on for consistent hot water. The city's aging housing stock, from historic downtown properties to suburban developments, often features these efficient units that require specialized maintenance when weather fluctuations cause performance issues. Homeowners throughout Allentown's neighborhoods, from the West End to East Allentown, have come to trust Dual Temp's experienced technicians who understand how the region's temperature swings, ice storms, and summer heat waves can impact tankless water heater performance, providing prompt and reliable repair services that keep families comfortable regardless of what Mother Nature delivers to the Lehigh Valley.

All Services

testimonials

What Our Customers Are Saying

Zuse V.
google
Zuse V.

Patrick Was quick professional and very knowledgeable and efficient

Kevin B.
google
Kevin B.

Always timely, polite, professional and informative. Makes making decisions easy. Great to work with outstanding service. I can highly recommend.

Kathy D.
google
Kathy D.

Our furnace decided to give us a problem and stop working on one of the coldest days of the year!!! I frantically called/left messages with numerous HVAC companies who either couldn’t help us because we weren’t regular customers or couldn’t get to us for at least two days! Our technician David returned my call, got info he needed to see if he could help and got back to me immediately to say he had the part and could be here in 30 minutes. He was extremely knowledgeable, professional and polite. Our furnace was repaired quickly and kicking out heat again. Price was also much lower than others for emergency call. We are very pleased and highly recommend.

Julianne M.
google
Julianne M.

After using another company to try to figure out an issue with our mini splits over the course of several visits, we called Dual Temp - they sent 2 people out the same morning who identified the issue within an hour, explained how the whole system worked, and explained the needed repairs. We’re very happy to move forward with Dual Temp and appreciate the professionalism and expertise!

Tom H.
google
Tom H.

A great company to partner with!

Celene H.
google
Celene H.

Absolutely incredible experience. First HVAC company to ask me if my airflow is comfortable. They did a thorough review and adjusted the dampers to provide better air flow and comfort. They did a really nice job installing a new humidifier for me. And also they installed a Reme Halo Air Purification in my home. They were professional and clean. Highly recommend.

Karen M.
google
Karen M.

We are pleased to post the exceptional experience we received from DUAL TEMP today. From the initial contact with Kim , who professionally and promptly dispatched a skilled tech named Patrick. Between these two 5star team players , our HVAC issue was resolved in a timely manner and at a reasonable rate. We’re definitely going to be repeat customers and highly recommend them.

Mateo S.
google
Mateo S.

David came out and did a great job and was done within an hour. didn’t try to sneak in any kind of fees or charge for extra time.

Steve M.
google
Steve M.

Great service where the customer comes first.

Penny R.
google
Penny R.

Great service! This company repaired my air conditioning unit this week . David is an awesome technician. He’s polite respectful and thorough. I’m incredibly happy with the companies service this week and David is a great representation of your company…. Thank you

Christopher N.
google
Christopher N.

Dual Temp is a dependable and customer focused organization. They quickly respond and the scheduling process is user friendly. Patrick has been to our home on multiple occasions and is thorough, explaining the work he’s doing, what he finds, and recommendations for repairs and/or upgrades.

Matt H.
google
Matt H.

I recently had a great experience with Dual Temp. From start to finish, their service was top-notch. Joe, the sales manager, was incredibly friendly and knowledgeable. He came out the same day to give us quotes on both a tankless and a regular water heater, taking the time to carefully explain the pros and cons of each option. Once we decided on the best option for our home, David came out the next day to handle the installation. He was punctual, very clean in his work, and incredibly thorough. It was clear he took pride in doing the job right. Overall, I couldn’t be happier with the service we received. If you’re looking for a company that’s responsive, professional, and cares about getting the details right, I highly recommend Dual Temp Co Inc.

Antonio P.
google
Antonio P.

Patrick was very professional in his time at my house. Went over my system to troubleshoot the issues I was having with my ac unit. Gave me a great description of what happened and options to repair. He also found an issue with my propane water heater that was a potential safety concern and I was able to get that resolved. It was still under warranty from our plumber so with Patrick find he was able to solve the issue. It was lucky I made the call to Dual Temp for Service.

Annette G.
google
Annette G.

Wow, what a great experience! I had Dual Temp install a Tankless Hot Water Heater in my home. The entire experience and crew was tip top from 1st inquiry call to final install. Dual Temp was professional, experienced, respectful of my home and they worked really hard to make everything PERFECT.. They did such a great job, now i even gained closet space where the old hot water heater was!!! Thank you Dual Temp, I look forward to recommending you to my friends and family. Thanks again!!

Joseph B.
google
Joseph B.

Joe came over to give me an estimate on a new boiler. He was very professional and knowledgeable. He explained my options and answered all the questions that I had I feel it was a very productive meeting and I walked away feeling comfortable.

Harry R.
google
Harry R.

Hi ,we Hired Dual Temp to install a new gas furnace and new water Heater, They did an excellent job! They are very professional and the price was very reasonable. I would definitely hire them again in the future.Thank you !! Sincerely Harry R.

Ashi S.
google
Ashi S.

Fantastic service, very friendly, prompt.. overall they're just fantastic! Highly recommend!

Cynthia G.
google
Cynthia G.

Patrick was considerate and professional in installing our new hot water heater. It was a pleasure dealing with Patrick and everyone at Dual Temp.

John F.
google
John F.

The technicians that came today were professional and explained the problem clearly. We are looking forward to implementing the new system.

Bill D.
google
Bill D.

Best commercial HVAC company anywhere!

Jim G.
google
Jim G.

Patrick showed up on time and is a great guy! He did a awesome job and is very knowledgeable. He was very thorough and ensured that everything was properly cleaned and works like new. Thank you!

Tom B.
google
Tom B.

We have been using Dual Temp for several years now and we are very satisfied with the service. Reactionary maintenance and/or emergency items are hard to manage from a remote site. Dual Temp does a GREAT JOB of taking care of our maintenance needs and they react in a timely manner.

Alec R.
google
Alec R.

The technician was punctual, thorough, clean, and friendly. Our home is in good hands with Dual Temp.

Santa B.
google
Santa B.

I recently had two HVAC units installed in my home by Dual Temp Home Services, and I have to say, they exceeded my expectations in every way. I’m not easily pleased, but from start to finish, their team went above and beyond. The installers were professional, efficient, and took great care to keep my house clean. They were also mindful of my pets, which I truly appreciated!

Dual Temp Company, Inc.
2050 South 12th Street
Allentown, PA 18103
Contact
(610) 791-9100
info@dualtemp.com
NJ Plumbing Lic # 36BI01024500
NJ HVAC Lic # 19HC00615300
DE HVAC Lic # HM-0001042
Divisions
Home Services Commercial Services Construction Services Building Automation
Links
About Contact Us FAQ
Follow us
Facebook Instagram LinkedIn YouTube
© 2026 Dual Temp Company, Inc.
Privacy Policy Terms of Service