ASE Heating & Cooling LLC

ASE Heating & Cooling LLC maintains a 4.6-star average across 68 customer reviews in Allentown, Pennsylvania. This locally operated HVAC contractor serves residential clients throughout the Lehigh Valley region, handling heating and cooling system installations, repairs, and maintenance. Multiple reviewers specifically mention working with a technician named Glenn, who demonstrates a communicative approach by explaining each step of the work to homeowners and keeping them informed throughout projects.

The company distinguishes itself through transparent recommendations and project management. Unlike some contractors who advise complete system replacements, this team evaluates existing equipment to determine whether partial repairs suffice. Reviewers note the crew arrived early for scheduled installations, completed multi-equipment projects in a single day, and maintained clean work areas despite challenging weather conditions.

Customer scenarios reveal responsive service during heating emergencies. One reviewer described calling after a frigid night when their gas furnace stopped blowing warm air, with Glenn arriving within 90 minutes of the initial call. Another client recounted a same-day AC repair visit where the technician worked around pets in the home. The team has also managed full system replacements including air conditioning, furnace, and hot water heater installations in residential settings.