Business Details
26 Years
experience
Emergency
services
Your Trusted HVAC Partner in Central Pennsylvania
MGM Mechanical has been a trusted provider of HVAC services in Central Pennsylvania since 2000. Our team of skilled technicians specializes in installing and servicing residential and commercial heating, cooling, and ductless systems, including mini-splits, heat pumps, furnaces, and boilers. As a Mitsubishi Elite Diamond Contractor with a 4.9-star rating from over 200 reviews, we prioritize customer satisfaction through prompt, affordable, and reliable solutions.Our 24/7 emergency services ensure year-round comfort for clients across eight Central PA counties. With 80% of our installations coming from customer referrals, we demonstrate deep community trust and industry expertise through our work with Bryant and Mitsubishi Electric systems.
Services
AC Installation
Heating Installations
Ductless Mini-Split Systems
HVAC Maintenance Agreement
Commercial HVAC Services
Details
- Year established: 2000
Highlights and features
- Over two decades of HVAC expertise serving Central Pennsylvania
- 4.9-star rated with 200+ positive reviews from satisfied customers
- 24/7 emergency services for urgent heating and cooling needs
- Specializing in Mitsubishi and Bryant systems with extended warranties
- 80% of installations from customer referrals demonstrating community trust
Associations and certifications
- Mitsubishi Elite Diamond Contractor
What people say
Prompt and competent
Top-notch customer service
Exceptional work
Professional and friendly
Excellent company
Services
AC Installation
We provide professional AC installation services for residential and commercial properties in Central Pennsylvania. Our technicians specialize in energy-efficient systems that reduce utility costs while maintaining optimal comfort. With proper sizing and SEER rating recommendations, we ensure long-term performance and reliability for all cooling systems.
Heating Installations
Our heating installation services cover furnaces, boilers, and heat pumps for homes and businesses. We conduct room measurements and system evaluations to recommend the most efficient solutions. All installations include one-year parts and labor warranties with comprehensive operation explanations for homeowners.
Ductless Mini-Split Systems
Specializing in Mitsubishi ductless systems, we offer flexible heating and cooling solutions for any space. Our installations include hidden cabling options and multi-zone capabilities. As Elite Diamond Contractors, we provide extended 12-year parts warranties on all Mitsubishi mini-split systems we install.
HVAC Maintenance Agreement
Our preventive maintenance plans extend equipment lifespan while maintaining energy efficiency. Annual tune-ups include coil cleaning, filter replacement, and system diagnostics. Combined heating and cooling agreements ensure year-round system reliability while preserving manufacturer warranties.
Commercial HVAC Services
We deliver comprehensive commercial HVAC solutions including rooftop units, VRF systems, and chillers. Our team prioritizes minimal disruption during installations while optimizing energy efficiency. 24/7 emergency services ensure business continuity for commercial clients across Central Pennsylvania.
People
Michael Messimer
Owner
With over 30 years of HVAC experience, Michael founded MGM Mechanical in 2000. A graduate of York Technical Institute, he leads our team with expertise in residential and commercial systems while maintaining direct customer communication.
Jeremy
Commercial Service Specialist
18-year HVAC veteran specializing in commercial systems. Provides expert diagnostics and maintenance solutions for large-scale heating and cooling equipment across Central Pennsylvania businesses.
Andy
Residential Technician
29-year industry expert focusing on residential installations and service calls. Specializes in system optimization and energy-efficient upgrades for home HVAC systems.
Meade
HVAC Installer
26-year experienced installer with expertise in residential HVAC systems. Known for meticulous attention to detail and maintaining clean work environments during all installations.
Ben
Commercial Technician
18-year commercial HVAC specialist handling complex service and installation projects. Focuses on minimizing business disruption while maximizing system efficiency for commercial clients.
Questions
What areas do you service?
We serve eight Central Pennsylvania counties including Dauphin, Perry, Cumberland, and Snyder counties from our Mount Pleasant Mills headquarters.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency services for urgent heating and cooling needs across our service area.
What HVAC brands do you work with?
We specialize in Mitsubishi and Bryant systems but service all major HVAC brands for both residential and commercial applications.
Do you offer financing options?
Yes, we provide financing options for HVAC installations to help customers manage system upgrades.
What warranties do you offer?
As Mitsubishi Elite Diamond Contractors, we offer 12-year parts warranties on Mitsubishi systems and 10-year warranties on Bryant equipment.
How can I schedule service?
Call us at (717) 543-3034 anytime for emergency service or use our online request form for non-urgent appointments.
