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.

BIM Design Services
Leverage BIM design services to improve project visualization, coordination, and execution, ensuring success at every stage.
Learn More >
Specialty Projects
Trust Dual Temp’s expert specialty project services for precision installations across healthcare, labs, and cleanroom environments.
Learn More >
Design & Build Projects
Experience seamless, collaborative design & build services that drive innovation and deliver exceptional construction projects.
Learn More >
Plan & Spec Projects
Delivering expertly detailed plan & spec projects with value engineering and precise execution for superior construction outcomes.
Learn More >
Pipefitting
Our pipefitters install high-performance systems for HVAC, utility, and process piping—certified, code-compliant, and built to last.
Learn More >
Plumbing
Our plumbing team delivers reliable, code-compliant solutions for commercial construction projects of all sizes—especially complex and high-precision installations.
Learn More >
Controls
Our building automation systems simplify control of HVAC, lighting, and energy use—enhancing comfort, efficiency, and visibility from a single platform.
Learn More >
HVAC/R Construction
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.
Learn More >testimonials
What Our Customers Are Saying

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!

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.

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

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 .

I recently called Dual Temp to fix a broken hose faucet outside my house. I couldn't be happier with the service! Patrick arrived promptly, fixed the issue in no time, and was incredibly polite. He made sure the work was done neatly and left everything spotless. I again have water outside my house! A great experience! I'll definitely use them again!

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

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

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

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!

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!

Patrick did a nice job, very thorough, explained everything, streamlined a few items, pleasant and efficient.

Patrick was considerate and professional in installing our new hot water heater. It was a pleasure dealing with Patrick and everyone at Dual Temp.

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!

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

The technicians that came today were professional and explained the problem clearly. We are looking forward to implementing the new system.

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! 👍

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

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

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.

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.

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.

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.

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