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Comfort Services in Nazareth, PA

Dual Temp Home Services provides heating, cooling, and hot water solutions in Nazareth, PA with certified technicians offering repair, maintenance, and installation services.

Expert HVAC & Hot Water Services in Nazareth PA - Repair to Installation

Stay comfortable year-round in Nazareth, PA with Dual Temp Home Services, your local experts for heating, cooling, and hot water solutions. Our certified technicians provide fast, reliable repair, maintenance, installation, and replacement for furnaces, boilers, heat pumps, air conditioners, and water heaters. We work with top brands like Bosch, Trane, Lennox, and Rheem to ensure energy-efficient comfort and dependable performance for your home. Serving Nazareth and the Lehigh Valley, Dual Temp delivers expert service tailored to your needs and budget—contact us today for prompt, professional HVAC and hot water solutions.

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Heating Services

Stay warm all winter in Nazareth, PA with Dual Temp Home Services, your trusted Lehigh Valley heating experts. Our certified technicians deliver expert installation, maintenance, and emergency repair for every type of home heating system, including gas furnaces, high-efficiency boilers, heat pump systems, ductless mini-split units, radiant floor heating, electric baseboard heaters, and combination boiler systems. We work with premium brands like Bosch, Trane, Lennox, and Mitsubishi Electric to ensure dependable performance and long-lasting comfort in your Nazareth home.

We focus on maximizing efficiency and comfort while lowering energy costs, from precision sizing and clean installations to thorough seasonal tune-ups and fast diagnostics. Whether you need a new heating installation in Nazareth, PA, a same-day furnace repair, or routine heat pump and boiler service, our team provides reliable, on-time service tailored to your home and budget. Serving Nazareth and the greater Lehigh Valley, Dual Temp keeps your system running at peak performance. Contact us today to schedule expert heating service.

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Cooling Services

Stay comfortable year-round with Dual Temp Home Services, Nazareth's premier HVAC contractor serving Northampton County and the greater Lehigh Valley. Our experienced technicians specialize in comprehensive heating and cooling solutions, from high-efficiency furnace installations to advanced ductless mini-split systems and geothermal heat pumps.

We partner with top-tier manufacturers including Bosch, Trane, Daikin, Carrier, and Lennox to deliver reliable climate control for Nazareth homes. Our services include emergency repairs, preventive maintenance, and energy-efficient system upgrades designed to reduce utility costs while maximizing indoor comfort. Whether you're dealing with Pennsylvania's humid summers or harsh winters, our certified professionals provide prompt, dependable service tailored to your specific needs and budget. From routine tune-ups to complete HVAC system replacements, Dual Temp ensures optimal performance and longevity for your investment. Contact Dual Temp Home Services today for expert heating and cooling solutions that keep your Nazareth home comfortable and energy-efficient throughout every season.

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Hot Water Services

Never run out of hot water again with Dual Temp Home Services, Nazareth, PA’s trusted hot water specialists. We proudly deliver installation, maintenance, and repair for tankless water heaters, high-efficiency boilers, traditional tank units, combination boilers, electric models, and boiler-fed radiator systems. Our certified technicians service leading brands like A.O. Smith, Bosch, Rheem, and Navien, ensuring reliable hot water for homes across Nazareth, Tatamy, Stockertown, and Lower Nazareth Township and beyond.

Whether you’re upgrading to an energy-efficient tankless system or need emergency water heater repair near Route 248 or Nazareth Pike, count on fast, professional service tailored to your budget. We help homeowners cut energy costs with space-saving tankless units and powerful combi boilers, and we back every install with expert maintenance to maximize efficiency and lifespan. For dependable Nazareth water heater installation, boiler repair, and preventive service, choose Dual Temp Home Services—your local Lehigh Valley hot water partner today.

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Our Customers Love Us!

Bill D.
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Bill D.

Best commercial HVAC company anywhere!

Annette G.
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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!!

Terry W.
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Terry W.

Very responsive and thorough which is hard to find these days. The service was definitely worth the value.

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

Asher S.
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Asher S.

Although we weren’t able to solve the problem during his visit, Patrick was very helpful in explaining the issue and course of action needed.

Zuse V.
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Zuse V.

Patrick Was quick professional and very knowledgeable and efficient

S B.
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S B.

David called to ask if he could arrive a little earlier than he was expected. He was coming to do my routine yearly service on my furnace. Once he was there he did an excellent job and I would definitely recommend Dual Temp!

Harry R.
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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.

Stephen O.
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Stephen O.

The best Home Heating, A/C and Water Heater Services Team is Dual Temp Home Services in Lansdale, PA Patrick was on time and did a thorough oil heat system and water heater maintenance service as part of my contract. He was professional, friendly and knowledgable.

Joseph B.
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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.

Stephanie R.
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Stephanie R.

I can’t say enough good things about our experience with Dual Temp. After several issues with our AC over the last several months it was determined that it was time to start looking for a new system. I called on a Friday morning to request a quote. They were able to have someone come out the same day. Joe was great. He was very nice and answered my husband’s questions as well as address a concern we had with air flow to our bedroom due to a smashed piece of ductwork that’s been that way apparently since the house was built. I had an estimate in my email around 5 PM that same evening. We were provided with 3 options in the quote. Sort of a good, better, best option. We had a few additional questions which I emailed Joe about and he was very quick and responsive to my questions. After getting one other quote from another company we decided to go with Dual Temp. After only 2 weeks from the initial quote our new system was installed this week. Patrick and David were the technicians that came to install and they were just as amazing to work with. They were polite, knowledgeable and explained the system and new thermostat very well. I am not one to typically write reviews but I do read them while doing my research. I can only suggest that you give them a chance at addressing your needs. Thanks again for the great service. I look forward to the same great service in the future for routine maintenance as needed.

Diane F.
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Diane F.

Joe was a number 10 .clearly a good guy! Very pleasant,friendly,answered my guestions and calmed me down! Das is good! Thank-you Thank-you! God wins!

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!

Theodore K.
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Theodore K.

Patrick is extremely knowledgeable and did an excellent job servicing my heating system. I would highly recommend him 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.

Vicky D.
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Vicky D.

The technician was very professional. I had annual service on my AC, furnace and water heater. The tech reviewed findings with me and discussed options. He gave honest feedback even when the answer was probably not worth it considering the expected life of my water heater. That showed they are a company you can trust. Not one that just looks to sell unnecessary modifications. Very pleased and will continue to use their services .

Kevin B.
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Kevin B.

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

Todd P.
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Todd P.

Patrick Boyle, my Technician, went above and beyond to complete my furnace tuneup to my Total Satisfaction. From the text to inform me that he was on his way, to a follow-up phone call to explain what work was preformed. This was my first time using Dual Temp, And they are now the ONLY HVAC company that I will ever use! Thanks Patrick…. And Dual Temp.

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!

Penny R.
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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

Bill W.
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Bill W.

Terrific experience. Thank you!! Knowledgeable. Not pushy at all. Friendly. Immediately got down to work. Punctual arrival. Professional service.

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!!!!

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!

Tom B.
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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.

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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