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Claim This BusinessMoon Mechanical Services LLC serves residential and commercial clients in Willow Street, Pennsylvania and surrounding communities, operating as a family-owned HVAC and plumbing contractor with 27 verified customer reviews yielding a 4.5-star average rating. The company maintains standard weekday hours from 8 AM to 4 PM, Monday through Friday, and can be reached directly at (717) 945-2000 for service requests. While founded details and licensing information are not publicly listed, the business has built a local presence serving homeowners and business operators in the greater Willow Street area.
What distinguishes Moon Mechanical from other regional contractors is their dual-trade capability, handling both HVAC systems and plumbing repairs from a single service call rather than requiring homeowners to coordinate multiple contractors. Multiple five-star reviewers specifically mention the company's responsive same-day and weekend availability, with technicians Sean and Paul noted for arriving within hours of initial contact. The company has earned praise for after-sales-service, addressing issues that emerged days or weeks after initial jobs. Their pricing has been described as reasonable by several reviewers, and they handle repairs across various system ages and brands.
Customer stories from verified reviews illustrate the company's service approach. Chris Burkholder reported that after a hot water heater supply issue appeared several days post-installation, Sean responded within minutes and Paul arrived within two hours on a weekend to resolve the problem. Matthew Fahnestock's review describes a technician quickly diagnosing a leaking cast iron pipe and knowing exactly which parts would be needed for the repair. Notably, one two-star review from Shawn Bhatti documented quality concerns including cracked drip pans and plumbing leaks on new remodeling work, plus difficulty reaching the company by voicemail, a point corroborated by neither positive nor neutral reviews.
22 of 27 reviewers award 5 stars, with recurring praise for same-day response times, reasonable pricing, and technicians who arrive when promised. The single 2-star review documents craftsmanship issues and communication gaps, while positive reviews highlight specific technicians Sean and Paul by name.
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| Wednesday | 8 AM–4 PM |
| ThursdayToday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| Saturday | Closed |
Diagnostic services and tune-ups for heating and cooling systems, including leak detection and component replacement.
Fixes for plumbing leaks including cast iron pipe repairs and new installation troubleshooting.
Installation and repair of hot water heaters, with follow-up support after completion.
Assessment, ordering, and installation of home humidifier systems at reasonable pricing.
Maintenance and repair services for business HVAC units, keeping commercial operations running.