top of page

DONE RIGHT

HEATING, AIR CONDITIONING, PLUMBING, AND CONTROLS
DUAL TEMP 

OUR SERVICES

Anchor 1
A large industrial HVAC piping system.

WHO WE ARE

DUAL TEMP

Commercial HVAC Contractors in Lehigh Valley

Finding an HVAC company that can work across a wide range of commercial and industrial facilities can be challenging for property owners. You want contractors who have experience dealing with challenging requirements and unique spaces. With Dual Temp, you get the best commercial HVAC contractor in the Lehigh Valley and beyond!


Dual Temp is a mechanical contracting leader specializing in the design, build (fabrication, installation), and maintenance service of HVAC/R, Plumbing, and Automated Building Control Systems in Eastern Pennsylvania and Western New Jersey. Located in the Lehigh Valley, we provide quality services — including building automation controls, new construction plumbing, air conditioning, heating, and piping — and work to improve indoor air quality across numerous facilities.


With that, Dual Temp HVAC strives to service numerous facilities across the Lehigh Valley. Our service areas include the following regions:

cce91e_269c93e20422474bbc2057d6803ed2f8_mv2.webp
A selection of Dual Temp trucks

CAN COUNT ON DUAL TEMP

In the realm of commercial construction, sustaining a prosperous journey as an industrial HVAC company hinges on the ability to not only design and install cutting-edge HVAC systems but also to provide ongoing support and maintenance. At Dual Temp, we pride ourselves on delivering a comprehensive solution, harnessing the collective expertise of our seasoned team of skilled mechanics, who bring decades of experience in crafting and implementing HVAC systems renowned for their enduring performance.

Lehigh County’s Leading Mechanical Contractors

In the realm of commercial construction, sustaining a prosperous journey as an industrial HVAC company hinges on the ability to not only design and install cutting-edge HVAC systems but also to provide ongoing support and maintenance. At Dual Temp, we pride ourselves on delivering a comprehensive solution, harnessing the collective expertise of our seasoned team of skilled mechanics, who bring decades of experience in crafting and implementing HVAC systems renowned for their enduring performance.

Call Dual Temp: an Allentown, PA-Based Mechanical Contractor

Need a mechanical contractor you can trust? The Dual Temp HVAC team can be of service! We are a mechanical contractor based in Allentown, PA, giving us enormous flexibility to complete projects across various industrial and commercial buildings — from manufacturing facilities and schools to office buildings and beyond! 

Commercial HVAC Installation

After customizing your HVAC system design to align perfectly with the specific requirements of your space, the next crucial phase involves installation. With the top-tier commercial HVAC contractor in the Lehigh Valley at your service, you can rest assured that your facilities will benefit from the installation of the finest HVAC system, meticulously optimized for peak performance.

The Right Commercial HVAC Company for Hunterdon County, NJ

Need a mechanical contractor you can trust? The Dual Temp HVAC team can be of service! We are a mechanical contractor based in Allentown, PA, giving us enormous flexibility to complete projects across various industrial and commercial buildings — from manufacturing facilities and schools to office buildings and beyond! 
DUAL TEMP

WHAT WE DO

Dual Temp is a leader in mechanical engineering specializing in the design, build (fabrication, installation), and maintenance service of HVAC/R, Plumbing, and Automated Building Control Systems in Eastern Pennsylvania and Western New Jersey. We are committed to providing cost-effective, energy-efficient, and performance-managed solutions that make life more comfortable for builders, developers, owners, and property managers. Our expert mechanics and service technicians are dedicated to delivering quality in all aspects of their work, ensuring your heating, cooling, and plumbing systems are operating at their best. Whether it's a complex commercial facility or a unique industrial space, you can rely on Dual Temp HVAC for all your HVAC needs.

A crane carrying a large piece of mechanical equipment.
A large industrial HVAC piping system.

Trust in Dual Temp HVAC to Deliver on Your Commercial HVAC Needs

In an industry where precision, efficiency, and reliability are paramount, Dual Temp stands out as a leading HVAC contractor who goes above and beyond the call of duty. Our commitment to quality, comprehensive range of services, and dedication to customer satisfaction set us apart. From boiler or chiller repair to cost-effective, energy-efficient, performance-managed plumbing, cooling, and heating solutions, we've got you covered. So, choose Dual Temp for your commercial HVAC needs.

cce91e_269c93e20422474bbc2057d6803ed2f8_mv2.webp
A Dual Temp truck carrying several types of PVC piping.
HAPPY

CUSTOMERS

"Jeff , our DualTemp technician, really takes the time to understand our business and HVAC systems. Integrated Service Solutions is ISO 9001:2008 registered and A2LA 17025 Accredited. We rely on the precise operation of our HVAC systems to complete calibrations in our labs. Our 20,000 sq. ft. facility is complex with multiple labs and multiple systems. Jeff’s detailed knowledge of our systems and how our business uses them really makes a difference. DualTemp is very responsive to emergency situations and Jeff’s experience and knowledge of our facility minimizes any downtime. As far as preventative maintenance, DualTemp is very flexible and works around our business schedule. I am very confident and trust DualTemp with our HVAC needs."
—  George

COMMUNITY

SERVICE AREA
A large map of the Dual Temp HVAC service area, including multiple PA counties.
bottom of page