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Combination (Combi) Boiler Installation in Allentown, PA

Get expert combination boiler installation Allentown PA services for reliable hot water systems in your home today

Expert Combination (Combi) Boiler Installation | Allentown HVAC Services

Professional Combination Boiler Installation in Allentown PA

When you need combination boiler installation in Allentown, Dual Temp Home Services brings trusted expertise to your home. We specialize in installing high-efficiency combi boilers from leading brands like Navien, Lochinvar, and Bosch, delivering both space heating and hot water from a single compact system. Our skilled technicians ensure precise installation, helping Lehigh Valley families enjoy reliable comfort and energy savings year-round.

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Combination Boiler Installation Allentown PA: Expert Combi Boiler Services

When you need combination boiler installation in Allentown, PA, Dual Temp Home Services provides expert solutions that deliver both heating and hot water from a single, space-saving unit. Our certified technicians specialize in installing high-efficiency combi boilers from trusted brands like Navien, Lochinvar, Bosch, Weil McLain, and NTI, ensuring your Lehigh Valley home enjoys reliable comfort year-round.

Combination boilers offer exceptional value for Allentown homeowners, eliminating the need for separate water heater tanks while providing on-demand hot water and efficient home heating. Whether you're upgrading from an older system or building new, our team carefully sizes and installs your Navien or Bosch combi boiler to match your household's specific demands.

Our installation process addresses common water heater issues before they start, preventing problems like inconsistent water temperature, strange noises, and efficiency concerns. We handle everything from proper venting and gas line connections to system commissioning, ensuring your new Lochinvar or Weil McLain unit operates at peak performance.

Dual Temp's comprehensive approach means your family can count on consistent hot water and comfortable heating throughout Pennsylvania's changing seasons. Our precision installation work comes backed by manufacturer warranties and our commitment to quality service, giving you peace of mind in your investment.

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Schedule Your Combi Boiler Installation in Allentown Today

Get expert combination boiler installation Allentown PA services for reliable hot water systems in your home today

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How We Work

Getting Your Home Back to Comfortable Is Easy

Step 1

Give Us a Call

Connect with our friendly team by phone or through our quick online form. Share a few details about the issue you're experiencing so we can dispatch the right technician with the right equipment.

Step 2

We’ll Come to You

We offer same-day scheduling in most cases. A certified technician arrives at your door ready to diagnose the problem and determine exactly what it takes to fix it.

Step 3

Free Quote

After our evaluation, you receive a clear, written estimate tailored to your home and budget. No hidden fees, no pressure — just honest numbers and honest answers before any work begins.

Step 4

Time to Work!

Once you give the green light, our licensed technicians get straight to it. We travel fully stocked, so most problems are resolved in a single visit without waiting on parts.

Step 5

Comfort, Restored

Before we leave, we verify your system is operating correctly and clean up the work area completely. Your home gets its comfort back — and stays spotless.

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

In Allentown, where harsh Pennsylvania winters and humid summers create demanding conditions for home heating systems, residents understand the importance of reliable climate control equipment. The city's older neighborhoods, from the historic West End to the tree-lined streets of the East Side, feature homes that require efficient heating solutions to combat the region's extreme weather fluctuations. When temperatures plummet below freezing or soar into the 90s, combination boilers face intense operational stress that can lead to costly breakdowns if not properly installed and maintained. Allentown homeowners have come to rely on Dual Temp's expertise in combi boiler installation, knowing that our technicians understand the unique challenges posed by the Lehigh Valley's climate patterns and the specific heating demands of the area's diverse housing stock, from century-old row homes to modern developments.

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Don't take our word for it

Our Customers Love Us!

Matt H.
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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.

Kris F.
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Kris F.

Technician responded quickly on a holiday and we scheduled for a repair the next day. He was commutative and friendly through out the repair process as well as a problem solver when faced with a change. Pricing was more than fair!

Michael S.
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Michael S.

Great Job!! I was really impressed with the in-depth knowledge that tech had with my system. Clean and thorough!

john J.
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john J.

Great tech, good communication and people skll s along good technical trouble shooting and diagnostic skills

Ray S.
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Ray S.

Staff was courteous, well trained and did an excellent installation

Duane O.
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Duane O.

we were on vacation when our air conditioner went on the fritz with only our dog sitter at our house. We called Dual Temp and they got a guy out there the next morning to work on it. The technicians name was Patrick, who is definitely accredited, his profession, very professional and friendly, got our system up and running in no time answered all our questions Any potential problems that we have that need to be addressed. What a great experience. These guys put us at ease and took care of our problems so it didn’t affect our vacation. Thank you, Dual Temp and Joe

Celene H.
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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.

Bill M.
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Bill M.

Very professional and highly qualified. Worked on my commercial freezer and fixed a long time problem no one else has. Highly recommend and thanks!!!!

Christopher N.
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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.

Marilyn C.
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Marilyn C.

David D'Agostino was very thorough, professional and knowledgeable about my furnace and heat pump. He explained about the failed part, gave me the option to replace or wait. Great service call. I will have Dual Temp and hopefully, David, for future maintenance.

Mary A.
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Mary A.

Great pricing and quick response time with work finished early. The crew was courteous, communicative, and extremely helpful. It was a pleasure doing business with Dual Temp. 5 ⭐️

Chelsea W.
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Chelsea W.

Joe was prompt, professional & helpful! His communication skills are excellent & I appreciate the organization of his work flow. Very glad we were referred to him!

Cynthia G.
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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.

Ann S.
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Ann S.

This was our first experience with Dual TempPatrick serviced our Two air conditioner units, he was very thorough and explained everything that he was doing took lots of pictures to share the condition of our units with us. We will definitely be using Dual Temp for other services

Laurie G.
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Laurie G.

Dual temp home services have been great to work with. They are always on time for service calls, and they take great pride in their work. Patrick is really committed to sharing specifics to make sure that I understand. Recommend them highly as a trusted company!

Santa B.
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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!

David S.
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David S.

Service was excellent. The technician Patrick Boyle showed up on time, check over other contractors work to make sure it was right, install the new part continued to make sure everything was correct before adding the refrigerant. He also explained everything that he was doing to me and answer all my question in detail, and I had a lot of questions. Would recommend to anybody needing HVAC work.

Munyaradzi T.
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Munyaradzi T.

Excellent trouble shooting and great remedial proposals. Knowledgeable and efficient technician

Denise K.
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Denise K.

Needed a new heating/ac system installed. Received a few estimates and had a friend refer me to Dual Temp because she had a great experience. Joe came out promptly and provided us with 4 options. Very knowledgeable in helping with our unique situation. Installation was prompt and quick. The young men who came out were extremely professional and very considerate. Would highly recommend them!

Julianne M.
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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!

Alec R.
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Alec R.

Having some issues with our ac, and Nate arrived promptly, diagnosed the problem, and got the job done efficiently. I would recommend Dual Temp to anyone.

Peggy P.
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Peggy P.

Patrick was very knowledgeable and thorough. He did a great job servicing our heating and air conditioning units.

S D.
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S D.

Excellent company for a commercial property

Daniella A.
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Daniella A.

We moved into an old home with an old oil furnace that we knew was on its way out. Joe, David, and crew were great and replaced our old furnace with a new one. We had only one issue which was that the additional room that was added onto this house in 2010 didn’t include a way to bleed out the baseboards. They found a solution and fixed the issue. Dual temp is a great company with great people!

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
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