Read Why Customers Love Alltemp Air

We recently had Alltemp Air update our entire HVAC system with Mitsubishi mini-splits, and our experience with Alltemp Air was excellent- 5 stars. Dave and his son Bay thoroughly explained how this system would work in an older home. They met with us 2 or 3 times before we finalized the plans. The workers Alex and Tommy were polite and professional at all times. The installation is attractive on the interior and as well, on the exterior of our home. We would definitely highly recommend Alltemp Air. Thank you for your great work.

Prompt and personable and knowledgeable, Dave and his team performed well for us. We especially appreciated the energy efficiency analysis as saving energy and limiting emissions are priorities especially in striving to meet the challenges of our world. Thank you, Dave and family.

Bay from Alltemp has been terrific! Efficient, professional, and knowledgeable. The best experience we have had since moving into Lewes! They respond quickly and take the time to figure out root cause and fix it!
I cannot recommend them more highly!

Been using them for the past 4-5 years. Always on time and very reliable. Accommodating for scheduling as we come from out of town. Friendly and knowledgeable service techs, Bailey is great. Have recommended them to friends and they were equally pleased.

Installed American Standard products….A/C coil & gas furnace ….in the attic of my townhouse @ Rehoboth Beach. Two techs arrived exactly on time & went to the business of getting the install completed. Very pleased & highly recommend.

Selecting the right HVAC contractor is not an easy task. With so many new and inexperienced company’s claiming the latest and greatest with pricing gimmicks, an unarmed consumer is at great risk. After much research and interviews, it was apparent that the wisdom, experience level and depth of knowledge that Alltemp Air provided was unquestionably superior to all other candidates. No bs or fluff, just the truth. After installing multiple advanced inverter systems in my home, I can attest that the comfort level and air balance and flow has never been better in 13 years and their service personnel were extremely polite and dedicated to doing it right the first time!! Yes, I’m extremely pleased with Alltemp and recommend highly that you have Dave come out and discuss your hvac alternatives. Excellent attention to detail, good pricing and they deliver what they promise!!! What else can you ask for? Great job Alltemp!! 👍👍🙋‍♂️

Alltemp did a fantastic installation at our home in Lewes. Dave was very informative, friendly and honest. We are very happy with the work done and the product. Would highly recommend Alltemp for any HVAC work.

Alltemp Air just installed a Mitsubishi split system heat pump for our front porch and also replaced our (noisy) central air system with a heat pump/gas furnace exterior package unit- now all we hear in our living room is quiet air movement.
The customer service from everyone we’ve dealt with at Alltemp Air is outstanding and I highly recommend them for any HVAC work.

I called. I got honest answers and great explanation of the different types of units. The job was done the following day. Installation and clean up was excellent. I reccomend this company!