A comprehensive list of Allentown, PA commercial and residential plumbers offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local contractors. 
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 that have experience dealing with challenging requirements and unique spaces. With Dual Temp, you get the best commercial HVAC contractor in Lehigh Valley and beyond!
Chris Tiscio — I scheduled dual temp to fix a problem we had on our two rooftop A/C units with the alarm panel. We've never used this company