Specializing in HWC Units, HWC Parts, Apartment Complex Maintenance, Mall Retail Stores, Installation, Service, Parts and Supplies.
Professional Affordable Heating & Cooling Services You Can Count On!
Visit our New Online HWC Store
Rely on Hollis Contractors Group, in Mt.Morris,Michigan, for Residential and Commercial Heating and Cooling Parts, Sales, Installation and Services. HWC Heating/Cooling Combo Units, including Johnson, Airease, Armstrong, Magic Chef, Magic-Pak, as well as Residential and Commercial Carrier, Trane, Payne, Bryant, Lennox, Goodman, Amana, Nordyne, Westinghouse, Philco, Frigidaire, Tappan, Whirlpool, Janitrol, GMC just to name a few. Hollis Contractors Group is a company that works with apartment complexes to ensure that each and every maintenance personnel has at their hand the parts, wiring diagrams, technical support needed for their success. Contact us today.
"We set the bar higher"
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Many Reasons to Choose Hollis
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Dedicated & Committed to Quality Service for All Customers
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1 Year of Free Service & Extended Warranties on Rebuilt Units
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Service, Parts and Maintenance for All Name Brands
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Annual Boiler Certifications (CSD-1) Commercial, Residential, & Industrial Boilers
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Specializing in all Apartment Combination Heating & Cooling Units
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24-Hour Free Tech Support and Parts Availability with a Contract
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Commercial Rooftop Specialist
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We also Repair and Rebuild Boiler and Hydronic pumps.
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"Tested" Used and Rebuilt Parts in Stock with Warranty!
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(Some parts are prohibited for repairs or rebuilding. See MCL Rule 27)
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We have a Heating and Cooling Salvage Yard for those tough to find parts
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New Air Conditioners and Furnaces sold at rock bottom prices!
Michigan Licensed Mechanical Contractors
Personable friendly Service |
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30 Years of HVAC Experience
Proudly Serving Michigan
Lower Peninsula
HVAC Parts and Equipment Sales:
Monday – Friday,
8:00 a.m. – 5:00 p.m. E.S.T.
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24-Hour Emergency Heating Services Available in Genesee County
Call (810) 640-8108
866-286-5430
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Blemished Scratch and Dent
NEW!
HWC UNITS
with 1 Year Warranty
Save $1000.00 each.
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