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Claim This BusinessAllen Air Heating & Cooling Services operates as a residential HVAC specialist serving Allentown and the broader Lehigh Valley region, including Bethlehem and Whitehall Township. The company holds a strong 5-star rating from a single verified customer review, reflecting the kind of consistent service that builds local reputation. Jon Em praised the team for being prompt and reliable, noting he would recommend them to anyone seeking heating and cooling assistance in the area. Their weekday service window runs from 8 AM to 6 PM, with Saturday availability until 4 PM, allowing flexibility for homeowners with busy schedules.
This contractor distinguishes itself through personalized service and clear communication. Rather than relying on generic service calls, the team focuses on diagnosing issues thoroughly before recommending solutions. This approach minimizes unnecessary repairs and helps homeowners understand exactly what their system needs. The company prioritizes showing up on time and completing work efficiently, which addresses two of the most common frustrations homeowners face with HVAC contractors.
The single 5-star review highlights core strengths: timeliness and dependability. Jon Em specifically called out the company's prompt response and reliable service, recommending them for heating and cooling needs.
| Sunday | Closed |
| Monday | 8 AM–6 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| ThursdayToday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| Saturday | 8 AM–4 PM |
Diagnostic services, refrigerant recharges, and tune-ups to keep cooling systems running efficiently through Lehigh Valley summers.
Furnace and heat pump repairs, plus annual heating system maintenance to prepare for winter months.
Complete HVAC system replacements and new installations for homeowners upgrading outdated equipment.
Same-day response availability for system failures that cannot wait for regular business hours.
Thorough troubleshooting to identify root causes rather than treating symptoms, helping avoid repeat repairs.