Business Details
50+ Years
experience
Emergency
services
Expert HVAC, Plumbing & Building Automation Services 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. Our dedicated residential division, Dual Temp Home Services, delivers high-quality HVAC solutions tailored to homeowners in the Lehigh Valley. With over five decades of experience, we specialize in cost-effective, energy-efficient mechanical solutions for commercial, industrial, institutional, and residential clients.Our commitment to excellence is reflected in our use of cutting-edge technology, preventative maintenance programs, and a team of certified professionals dedicated to reliability and customer satisfaction. We prioritize client needs through transparent recommendations, code compliance, and seamless project execution, from new construction to system retrofits.
Services
HVAC Installation
Plumbing Services
Building Automation
Commercial Chillers
Residential Cooling
Details
- Year established: 1970
Highlights and features
- We offer over 50 years of experience in mechanical contracting and HVAC solutions.
- Our team provides comprehensive residential and commercial services under one roof.
- We prioritize energy-efficient, cost-effective solutions tailored to client needs.
- Our certified technicians deliver reliable preventative maintenance and emergency services.
- We guarantee code compliance, on-time delivery, and a satisfaction-and-safety guarantee.
What people say
Professional technicians
Prompt service
Energy-efficient solutions
Transparent recommendations
Exceptional customer care
Services
HVAC Installation
Dual Temp specializes in installing high-performance HVAC systems for residential and commercial properties. Our solutions ensure optimal climate control, energy efficiency, and long-term reliability. Clients benefit from customized installations tailored to their specific needs, whether upgrading existing systems or designing new constructions.
Building Automation
Our building automation services integrate HVAC, lighting, and security systems for enhanced energy management and operational efficiency. Designed for commercial facilities, these intelligent platforms provide real-time monitoring and adaptive climate control to reduce costs and improve comfort.
Plumbing Services
We deliver code-compliant plumbing and pipefitting solutions for commercial and industrial applications. Services include sanitary piping, gas lines, and NFPA-certified fabrication, ensuring safe, durable systems for complex facilities across multiple industries.
Commercial Chillers
Dual Temp provides professional chiller installation and maintenance for commercial buildings. Our energy-efficient systems ensure consistent cooling performance while minimizing operational costs, supported by preventative maintenance to extend equipment lifespan.
Residential Cooling
Our residential cooling services offer reliable air conditioning solutions for homeowners in the Lehigh Valley. Certified technicians handle installations, repairs, and smart thermostat integration to maintain year-round comfort and system efficiency.
Questions
What HVAC services does Dual Temp offer for residential clients?
Dual Temp Home Services provides heating, cooling, and hot water solutions, including installations, repairs, smart thermostats, and air quality upgrades for Lehigh Valley homeowners.
Do you provide emergency HVAC services?
Yes, we offer emergency HVAC repairs with prompt response times, as demonstrated by customer experiences during urgent furnace or AC failures.
What areas do you serve?
We serve residential clients in the Greater Lehigh Valley and commercial clients across Eastern Pennsylvania and New Jersey.
Are your technicians certified?
Yes, our team includes certified HVAC technicians, plumbers, and pipefitters with decades of combined industry experience.
What sets Dual Temp apart from other HVAC companies?
We combine 50+ years of experience with energy-efficient solutions, preventative maintenance programs, and a commitment to transparent, customer-focused service.
Do you offer building automation solutions?
Yes, we design and implement smart building systems that integrate HVAC, lighting, and security controls for commercial facilities.
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Reviews (4)
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!
