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Claim This BusinessM.A. Yeakel Sons, Inc. has been serving the Lehigh Valley area for multiple generations as a family-owned heating and cooling contractor based in Allentown, Pennsylvania. The company holds an average rating of 3.5 stars across 11 documented customer reviews, reflecting a mixed but generally solid track sheet in the local market. Their service territory covers both Lehigh County and Northampton County, with operations centered from their office at 5334 Oakview Drive in Allentown's 18104 zip code. The firm maintains standard business hours Monday through Friday from 8 AM to 5 PM, offering both residential and commercial HVAC solutions to property owners throughout the greater Lehigh Valley region.
What distinguishes M.A. Yeakel Sons from the crowded field of regional HVAC contractors is their comprehensive approach, backed by the company motto that 'When others can't, they can.' The firm provides end-to-end services spanning system design, assembly, and integration for new constructions alongside replacement installations for aging equipment. Their service menu includes preventive maintenance programs designed to extend system lifespan and optimize energy efficiency, along with diagnostic repairs targeting heating, ventilation, and air conditioning malfunctions. This all-in-one capability means customers deal with a single provider rather than coordinating multiple specialty subcontractors for different aspects of their indoor climate systems.
Customer experiences documented in recent reviews illuminate the technical competence driving the company's reputation. Reviewer Scott Miller praised technician Jack for arriving 'in bad weather' to complete service promptly, describing the professional as 'courteous and reassuring' during a heating emergency. Another customer, Shabir Sumar, worked with Shawn and his team over an eight-year span from initial system design through installation and ongoing maintenance, noting the system continues operating perfectly. These named experiences demonstrate the firm can handle both immediate repair needs and long-term relationship-based service contracts.
Three of five reviewers awarded five stars, citing prompt service during weather challenges and reliable long-term system performance, while two reviews expressed frustration with scheduling delays and communication gaps.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Complete system design, assembly, and integration for new constructions and aging equipment replacement.
Routine inspections, cleaning, adjustments, and performance optimization for existing HVAC systems.
Identification and restoration of malfunctions in heating, ventilation, and air conditioning systems.
Heating and cooling solutions for single-family homes and residential properties throughout Lehigh Valley.
Climate control systems for commercial buildings and business facilities in the service region.
Engineering specifications and installation coordination for multi-component HVAC configurations.