Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Allentown, PA
Dual Temp has been a trusted mechanical contracting firm since 1970, serving Eastern Pennsylvania and New Jersey with expertise in commercial HVAC systems, industrial plumbing, and building automation solutions. Our team delivers cost-effective, energy-efficient mechanical solutions tailored to commercial, industrial, institutional, and residential clients. With over 50 years of experience, we combine cutting-edge technology with reliable service to ensure efficient building operations. Our residential division, Dual Temp Home Services, provides HVAC solutions for homes in the Lehigh Valley. We prioritize excellence through preventative maintenance, system upgrades, and new construction projects.Our commitment to quality is demonstrated through certified technicians, in-house expertise, and seamless project execution. We serve diverse sectors including healthcare, education, and manufacturing with customized solutions. Our reputation is built on prompt response times, deep industry knowledge, and client-focused service. We maintain code compliance, on-time delivery, and a satisfaction-and-safety guarantee for every project. This combination of experience, innovation, and reliability makes us a top choice for mechanical contracting needs.
Services
HVAC Installation
Plumbing Services
Building Automation
Commercial Chillers
Residential Repairs
Gas Piping
VRF Systems
Boiler Maintenance
Emergency Repairs
Energy Management
Details
- Year established: 1970
Highlights and features
- Over 50 years of experience in mechanical contracting across Eastern PA and NJ
- Full-service solutions for HVAC, plumbing, pipefitting, and building automation
- Certified technicians with expertise in residential and commercial systems
- Emergency repair services available for urgent mechanical issues
- Energy-efficient solutions that reduce long-term operational costs
What people say
Prompt service
Knowledgeable technicians
Professional installations
Emergency repair availability
Energy-efficient solutions
Services
HVAC Installation
We install residential and commercial HVAC systems tailored to specific property needs. Our solutions include energy-efficient heating, cooling, and ventilation systems designed for optimal performance. With expert technicians and quality equipment, we ensure reliable climate control for homes and businesses across Eastern PA and NJ.
Plumbing Services
Our licensed plumbers handle residential and commercial plumbing needs including pipefitting, water heater installations, and gas piping. We specialize in code-compliant solutions for new construction and system upgrades. Emergency plumbing repairs are available for urgent issues affecting properties.
Building Automation
We design intelligent building systems that integrate HVAC, lighting, and security controls. Our automation solutions optimize energy efficiency and occupant comfort through centralized management platforms. These systems provide real-time monitoring and data-driven adjustments for commercial facilities.
Emergency Repairs
We offer prompt emergency repair services for HVAC, plumbing, and mechanical system failures. Our technicians respond quickly to urgent issues affecting residential and commercial properties. This service ensures minimal downtime and rapid restoration of critical building systems.
Energy Management
Our energy optimization services analyze building systems to identify efficiency improvements. We implement lighting controls, HVAC automation, and analytics platforms to reduce energy consumption. These solutions help businesses lower operational costs while maintaining comfort standards.
People
Patrick Boyle
HVAC Technician
Certified HVAC technician with extensive residential and commercial experience. Specializes in system diagnostics, preventative maintenance, and emergency repairs while providing clear customer explanations.
Joe
Service Technician
Experienced technician handling HVAC estimates, installations, and complex system evaluations. Known for thorough diagnostics and clear communication with residential and commercial clients.
David
Installation Specialist
Skilled installer of HVAC systems and water heaters with attention to detail. Provides professional service while addressing customer comfort and efficiency needs during residential projects.
Nate
Emergency Technician
Responds to urgent HVAC issues with prompt diagnosis and efficient repairs. Demonstrates technical expertise while maintaining customer focus during critical service calls.
Jeff
Commercial Technician
Specializes in commercial HVAC systems with expertise in complex installations and maintenance. Collaborates with clients to optimize system performance for business operations.
Questions
What HVAC services does Dual Temp offer?
We provide residential and commercial HVAC services including installations, repairs, preventative maintenance, and energy-efficient system upgrades across Eastern PA and NJ.
Do you offer emergency HVAC repairs?
Yes, we provide emergency repair services for urgent heating, cooling, and plumbing issues with prompt technician response.
What areas do you service?
We serve homeowners and businesses throughout Eastern Pennsylvania and New Jersey, including the Lehigh Valley region.
Are your technicians certified?
Yes, our team includes certified HVAC technicians, plumbers, and pipefitters with extensive industry experience.
What building automation solutions are available?
We design and install smart building systems for HVAC control, energy management, security integration, and facility optimization.
Do you handle commercial construction projects?
Yes, our construction division specializes in mechanical, plumbing, and automation systems for commercial and industrial buildings.
Videos
Reviews (6)
Tom Brockman
May 23, 2020
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We have been using Dual Temp for several years now and we are very satisfied with the service. Reactionary maintenance and/or emergency items are hard to manage from a remote site. Dual Temp does a GREAT JOB of taking care of our maintenance needs and they react in a timely manner.
Mike Kostro
Jan 28, 2019
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Very pleasant atmosphere. Customer friendly. Has always been a pleasure dealing with any person there, from technicians all the way to the owner himself.
Carrie D.
Feb 26, 2018
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This other reviewer is full of Bologna. Look at his profile, he gives a very wide variety of businesses 1 star ratings. Not sure what his motivation is? Dual Temp is an excellent company with wonderful employees.
Joseph O.
Jan 26, 2018
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This company hires untrustworthy and irresponsible employees. I would warn anyone utilizing this company to ensure they have a good insurance policy that protects them against negligence. I have personally witnessed employees of the company put other people's lives in danger. Be warned!
John Jenkins
Jan 31, 2017
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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.
Alec Riggle
Apr 15, 2016
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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.
