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Dual Temp Construction Services

Design. Build. Deliver.

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what we do

Our Services

Our Construction Services division provides a comprehensive suite of services tailored to meet the unique needs of modern facilities. Delivering expertly detailed plan & spec projects with value engineering and precise execution for superior construction outcomes. Experience seamless, collaborative design & build services that drive innovation and deliver exceptional construction projects.

Plan & Spec Projects

Precision plan & spec mechanical execution with thorough preconstruction review, self-performed trades, and BIM coordination from bid through closeout.

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Design & Build Projects

Collaborative design-build mechanical construction with real engineering input at the design table and self-performed trade capabilities in the field.

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BIM Design Services

3D BIM coordination for HVAC, plumbing, and piping systems. Clash detection, prefabrication support, and installation-ready models from our in-house team.

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Specialty Projects

Certified specialty mechanical construction for medical gas, cleanroom HVAC, MRI cooling, acid waste, and VRF systems in healthcare and laboratory environments.

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Sheet Metal Services

In-house sheet metal fabrication and field installation for commercial HVAC. BIM-driven accuracy, schedule control, and integrated coordination with all mechanical trades.

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Pipefitting

6G-certified pipefitting for hydronic, chilled water, gas, refrigerant, VRF, and medical gas systems. Self-performed, BIM-coordinated, and installed to specification.

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Plumbing

Full-scope commercial plumbing from underground rough-in to fixture trim-out. BIM-coordinated, self-performed, and code-compliant on every project.

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Controls

In-house building controls design, programming, and commissioning. HVAC automation, lighting, energy management, and BAS integration under one contract.

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HVAC/R Construction

Full-scope HVAC and refrigeration construction from equipment setting through commissioning, with every supporting trade self-performed by Dual Temp crews.

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VRF Systems

VRF system installation with precision refrigerant piping, manufacturer-certified commissioning, and in-house controls integration for commercial and institutional buildings.

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Medical Gas Systems

NFPA 99-certified medical gas installation for hospitals, surgical centers, and clinical facilities. Oxygen, medical air, vacuum, nitrogen, and WAGD systems.

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testimonials

What Our Customers Are Saying

google

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!

google

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

google

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.

google

Very professional and quick service. I highly recommend it.

google

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

google

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

google

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

google

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!

google

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!

google

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.

google

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

google

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!

google

One of the best in the Lehigh Valley when it comes to HVAC!

google

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

google

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.

google

Awesome job very professional clean work

google

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!

google

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

google

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

google

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.

google

HIGHLY RECOMMEND!! On time, friendly, informative, and super efficient. Extremely pleased with Patrick and the job he did servicing our boiler, tankless water htr, & mini-split systems. Great job! 👍

google

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.

google

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.

google

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.

about our team

Expert Planning, Specifications, and Design Solutions for Commercial and Industrial Projects

At Dual Temp Construction Services, we provide turnkey mechanical, plumbing, and automation system solutions for commercial and industrial construction projects. Our team is dedicated to delivering reliable, energy-efficient, and innovative systems tailored to each client’s specific needs. From initial design to final installation, we prioritize quality craftsmanship, safety, and code compliance to ensure every project exceeds expectations. With decades of industry experience, our team specializes in integrating mechanical, HVAC, plumbing, and automation systems into cohesive, high-performance solutions. We take pride in our collaborative approach, working closely with clients to deliver systems that perform efficiently and stand the test of time. Dual Temp Construction Services designs and installs high-performance mechanical, HVAC, plumbing, and automation systems for commercial and industrial construction projects throughout Pennsylvania. Every system is engineered to meet the highest standards for energy efficiency, safety, and code compliance, delivering dependable performance and long-term value. Partner with Dual Temp Construction Services to build smarter, safer, and more sustainable environments—designed for today and built to last.