McCrea Heating & Air Conditioning

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Claim This BusinessAbout McCrea Heating & Air Conditioning
McCrea Heating & Air Conditioning serves Greencastle and surrounding Pennsylvania communities with a 4.8-star average drawn from 1,115 client reviews. The company operates Monday through Friday from 8 AM to 5 PM, providing heating and cooling solutions for residential customers throughout the region. This volume of feedback reflects years of sustained operation in the local market.
The contractor distinguishes itself through rapid project completion and transparent customer communication. Reviewers consistently describe a streamlined process where estimators walk clients through multiple equipment options, explaining system features and helping homeowners select appropriate capacity for their specific dwelling. Electronic document handling allows transactions to proceed smoothly via mobile devices, eliminating unnecessary office visits. Installation teams coordinate arrival times efficiently and maintain clean worksites.
Customer narratives highlight specific team members who managed key project phases. Jason Hall's review describes a same-week system replacement where his old equipment failed Thursday evening, a new heat pump arrived by Tuesday, and installation completed Wednesday and Thursday. Technicians Raymond and David handled the physical setup. Tom Mathew's experience involved coordinated work from multiple specialists including Blake, David, Jose, Jorge, and Tyler installing both upstairs and downstairs units. Katherine Monroe's project had Rob measuring for the replacement while Blake led the installation crew with David and Osvaldo executing the work. Each reviewer noted technicians explained warranty terms and system operation after completing the physical installation.
What Customers Say
Every reviewer rated the experience five stars, with multiple customers describing their second or third purchase from McCrea over the years. Five of six reviews specifically named individual team members who managed their projects, and three mentioned electronic paperwork processing as part of the service. Speed of completion appeared repeatedly, with one reviewer noting turnaround from initial call to finished installation within a single week.
Working Hours
| 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 |
Services
Heat Pump Installation
Complete replacement of existing heating and cooling systems with new heat pump technology including full installation and system startup.
Central Air Conditioning
Full AC system installation for residential properties ranging from single-zone to multi-unit configurations.
System Replacement
Older HVAC system removal and new equipment installation, including coordination of delivery and scheduling.
Equipment Estimates
On-site measurement and multiple quote options comparing different efficiency ratings and unit capacities.
Maintenance Services
Ongoing system care to maintain performance and extend equipment lifespan for installed HVAC systems.