Jack Lehr Heating, Cooling & Electric - Electricians in Allentown, PA

Jack Lehr Heating, Cooling & Electric

4.9✓ Verified September 2026(1,547 Google reviews)
2841 W Emaus Ave, Allentown, PA 18103

About Jack Lehr Heating, Cooling & Electric

Heating, cooling, and electrical contractor on West Emaus Avenue in Allentown, listed by Google as a general contractor.

Why We Recommend Them

More than 1,500 Google reviews at 4.9, a heavy record by any measure, and handy if you would rather use one company across several trades.

Price Range

$$

Google Rating

4.9 / 5

Reviews

1,547

City

Allentown

Hours & What to Expect at Jack Lehr Heating, Cooling & Electric

Verified against Google business data on September 1, 2026. Hours can change on holidays — call ahead if you are making a special trip.

Opening Hours

Monday7:30 AM – 4:30 PM
Tuesday7:30 AM – 4:30 PM
Wednesday7:30 AM – 4:30 PM
Thursday7:30 AM – 4:30 PM
Friday7:30 AM – 4:30 PM
SaturdayClosed
SundayClosed

What People Are Saying About Jack Lehr Heating, Cooling & Electric

“We had a new furnace and heat pump installed last year. The techs were knowledgeable, friendly and helpful. The system has run flawlessly. The user-friendly thermostat they installed works great, and even has an app, so you can easily control the thermostat from your phone. The Daikin furnace that we installed utilizes 20 x 23 x 1“ filters, which is an odd size, so you have to order them online. Not available at Lowe’s or Home Depot. Heebee recently came and did a complete and thorough check up of all the components of the system. I appreciate his professionalism and friendly manner. In fact every time we call, the people on the phone are friendly and helpful. We recommend Jack Lehr.”

B and C

8 months ago

“I’ve been using Jack Lehr for 5+ years. Consistently a positive experience. Great staff/techs. My most recent service (end of June) was done by Trevor (he’s been assigned a few times over the past few years). He’s fantastic! Very knowledgeable, thorough, and personable. Always enjoy talking to him when he comes out. I’d definitely recommend their services.”

Mark Y

a month ago

“2 weeks ago. We replaced our 29 year old furnace and central air unit. AJ, Travis, Matt B and Matt F were super. They arrived on time. Three technicians put in the furnace and the other put in the air conditioner. They were extremely knowledgeable and answered all my questions. They cleaned up before they left and asked if we had any more questions. Explained what they did. I must also give props to Matthew Haas for his presentation on the furnace and air conditioner units. He spent time explaining the three proposals he worked up for us, answering any questions we had. The other company just sent us one proposal to my email and said call him if we have any questions. Everyone was courteous and friendly. We would HIGHLY recommend Jack Lehr!!”

Lucille Brosky

3 months ago

“I just had my entire central air system replaced by Jack Lehr on July 13. The 3 man teem of Ajay, Alex, and Matt B did the job in one day. They were the best professional installers i ever had do work for me. They were very polite and friendly. 100% satisfied. Thanks to Jack Lehr for the quick service to get me cool again.”

John Schreiner

a month ago

“We have been customers of Jack Lehr for over 25 years. They have been exceptional - original heat pump/replacement pump/generator/wiring. We just had a full house dehumidifier replaced. This replacement unit had a factory issue and they responded quickly to replacing that unit. Matt B and Alex are exceptional and add value to the team! Their detail to the work speaks of pride in the organization! Great job!”

William Minahan

a month ago

Reviews sourced from Google