Allentown, PA - Dual Temp Company, Inc.

Trusted HVAC & Hot Water Services for Allentown and Lehigh Valley Homes

Keep your Allentown home comfortable in every season with Dual Temp Home Services, the Lehigh Valley’s trusted experts in heating, cooling, and hot water solutions. Our certified technicians provide fast, reliable installation, repair, and maintenance for furnaces, air conditioners, boilers, and water heaters from top brands. Serving Allentown, Bethlehem, and nearby areas, we deliver energy-efficient comfort tailored to your needs—whether you need emergency repairs or a new system upgrade. Choose Dual Temp Home Services for dependable HVAC and hot water service that keeps your family comfortable and your energy bills low.

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Heating Services

Keep your Allentown home comfortable year-round with Dual Temp Home Services, the Lehigh Valley's premier HVAC contractor. Our experienced technicians provide complete heating and cooling solutions for residential properties throughout Allentown, Bethlehem, and surrounding areas. We work with industry-leading brands including Bosch, Trane, Lennox, and Mitsubishi Electric to deliver reliable climate control systems that maximize energy efficiency and minimize utility costs.

Our comprehensive HVAC services include installation, maintenance, and repair of gas furnaces, central air conditioning, heat pumps, ductless mini-splits, boilers, and radiant heating systems. Whether you need emergency repairs during Pennsylvania's harsh winters or want to upgrade to a high-efficiency system, our certified technicians provide prompt, professional service tailored to your home's specific requirements. We understand Allentown's climate challenges and recommend solutions that perform optimally in our region's temperature extremes. Trust Dual Temp Home Services for all your heating and cooling needs – contact us today for expert HVAC services that keep your family comfortable while reducing energy expenses.

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Cooling Services

Stay comfortable year-round with Dual Temp Home Services, Allentown's premier HVAC specialists. Serving the Greater Lehigh Valley area, we provide comprehensive heating and cooling solutions for residential and commercial properties. Our expert technicians handle everything from furnace installations and boiler repairs to air conditioning maintenance and indoor air quality improvements.

We work exclusively with top-tier brands including Bosch, Trane, Daikin, Carrier, and Lennox to ensure reliable, long-lasting performance. Our services include:
• Complete HVAC system installations
• Emergency heating and cooling repairs
• Preventive maintenance programs
• Ductwork design and installation
• Smart thermostat upgrades

Understanding Allentown's diverse climate challenges—from humid summers to freezing winters—our certified professionals deliver customized solutions that maximize energy efficiency while minimizing utility costs. We pride ourselves on transparent pricing, prompt service, and exceptional workmanship that keeps local families and businesses comfortable throughout Pennsylvania's changing seasons.

Trust Dual Temp Home Services for all your Allentown HVAC needs. Contact us today for expert installation, reliable repairs, and maintenance services that ensure optimal indoor comfort and system longevity.

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Hot Water Services

Never run out of hot water in Allentown, PA with Dual Temp Home Services, your local hot water specialists. We provide comprehensive installation, maintenance, and repair for tankless water heaters, high-efficiency boilers, traditional storage tank units, combination boiler systems, electric water heaters, and boiler-fed radiator systems. Our certified technicians service and install trusted brands like A.O. Smith, Bosch, Rheem, and Navien, delivering reliable performance and energy savings for homes across Center City, West End, and South Allentown.

Whether you’re upgrading to an energy-efficient tankless model to save space or need fast emergency water heater repair during an Allentown cold snap, we deliver prompt, professional service tailored to your budget and household demand. We help homeowners choose cost-effective, energy-efficient solutions that reduce utility bills and ensure dependable hot water year-round. From new installs and replacements to seasonal tune-ups, trust Dual Temp Home Services for expert water heater service in Allentown and the greater Lehigh Valley. Contact us today to schedule installation, maintenance, or repair.

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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!

Monica H.

We have only been working with Dual Temp for approximately two months, but we cannot say enough good things about them. Our commercial building has a unique HVAC system, to say the least, and we have already had several occasions on which we have had to make service requests. Dual Temp responds to calls and emails quickly and keeps the customer updated of progress. Nate and his great team of techs—specifically, Noah, Jeff, Bill and the other Noah—are all knowledgeable and very relatable when sharing information and options. It was a very lucky day for us when we connected with Bob, our Dual Tech salesperson, who is diligent about keeping in touch to ensure our needs are being met. Dual Temp now has our finicky HVAC equipment up and running, and we are most appreciative!

Steve M.

Great service where the customer comes first.

Jackie L.

Very nice to work with. I love the system a lot.

Bill D.

Best commercial HVAC company anywhere!

Ray S.

Staff was courteous, well trained and did an excellent installation

Chris O.

Dual Temp Home Services delivered a great customer experience - easy scheduling, proactive communications, and reasonable pricing. Our technician Patrick Boyle was awesome - arrived on time, friendly, knowledgeable, helpful, and courteous! A true professional! Definitely recommend having Dual Temp and Patrick support your HVAC needs!

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!

Kathryn R.

Patrick is polite and very informed. He shows concern and makes recommendations to address anything that could be problematic or preventative for future issues with our furnace.

Mike K.

Very pleasant atmosphere. Customer friendly. Has always been a pleasure dealing with any person there, from technicians all the way to the owner himself.

Grant J.

Joe was professional and personable. He shared all relevant information and added much to our understanding of what was available. A really good interaction.

Jeffrey K.

Joe from Dual Temp was very knowledgable, asked clarifying questions to understand what we want and what we need to get us the best benefit and pricing proposals. Very Satisfied!

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.

Wellington A.

Outstanding service and top notch customer service. Patrick came over was super friendly and very professional. He explained all my issues and options to get my home running safely again. I will definitely call again to schedule a full upgrade. Thanks to Patrick and this company I now know how I was blind to the dangerous furnaces I been running in my home. Thanks for coming right away when all the other companies only gave excuses and appointments for a future day.

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 ⭐️

John J.

Response time is very good. Techs are professional and good to work with. Great at analyzing and repairs.Always glad to see DualTemp onsite making us all look good. Thanks for your Great services.

Tom H.

A great company to partner with!

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!

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.

Peter L.

Very good service. Very reasonable and explains all issue and problems well. Very thorough and caught extra stuff

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.

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.

Alec R.

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

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!

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