what we do
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.
Leverage BIM design services to improve project visualization, coordination, and execution, ensuring success at every stage.
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Trust Dual Temp’s expert specialty project services for precision installations across healthcare, labs, and cleanroom environments.
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Experience seamless, collaborative design & build services that drive innovation and deliver exceptional construction projects.
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Delivering expertly detailed plan & spec projects with value engineering and precise execution for superior construction outcomes.
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Our pipefitters install high-performance systems for HVAC, utility, and process piping—certified, code-compliant, and built to last.
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Our plumbing team delivers reliable, code-compliant solutions for commercial construction projects of all sizes—especially complex and high-precision installations.
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Our building automation systems simplify control of HVAC, lighting, and energy use—enhancing comfort, efficiency, and visibility from a single platform.
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We design and install high-performance HVAC and refrigeration systems tailored for large-scale commercial, industrial, and institutional facilities—built for comfort, control, and long-term efficiency.
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testimonials
What Our Customers Are Saying
Patrick Boyle was awesome, straightforward and right to the point. That we didn’t follow through with the plan we knew exactly where we stood with Patrick and Dual Temp .
Thank you, Ralph
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!
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
Patrick Boyle was very knowledgeable and likeable. Great tech ❗
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!
Patrick was able to fix our furnace issue, including locating the spare parts at an acceptable price level. I appreciate the professionalism and quality of service. Thank you
Patrick is extremely knowledgeable and did an excellent job servicing my heating system. I would highly recommend him to anyone!
The technician was punctual, thorough, clean, and friendly. Our home is in good hands with Dual Temp.
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.
Very pleasant atmosphere. Customer friendly. Has always been a pleasure dealing with any person there, from technicians all the way to the owner himself.
Best commercial HVAC company anywhere!
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.
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.
Patrick was very knowledgeable and thorough. He did a great job servicing our heating and air conditioning units.
Very professional and quick service. I highly recommend it.
One of the best in the Lehigh Valley when it comes to HVAC!
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.
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!
I have the joy of working with the Dual Temp home services team on a regular basis. From Patrick in service, to David and Shawn in install, to Joe and Kim in the office, I can tell you these guys are truly top notch in their trade and even better human beings. They genuinely care for their customers and demonstrate it every day.
The technicians that came today were professional and explained the problem clearly. We are looking forward to implementing the new system.
Great service where the customer comes first.
Very responsive and thorough which is hard to find these days. The service was definitely worth the value.
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.
Fantastic service, very friendly, prompt.. overall they're just fantastic! 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.