Rooftop Units & Multi-Family HVAC
Along with homes, MMDS services and replaces HVAC equipment for apartment buildings, condo associations, offices, restaurants, retail spaces and healthcare facilities across Chicago and the suburbs.
What We Handle
- Rooftop units (RTUs): repair, maintenance and full replacement, including crane lifts and curb adapters
- Multi-family buildings: boilers, furnaces, condensers and split systems for two-flats through larger apartment and condo buildings
- Tenant build-outs: HVAC for restaurants, retail and office spaces
- Planned maintenance for property managers and associations
Why Property Managers Call Us
- HVAC and electrical under one company, so fewer trades to coordinate
- We document every visit with photos so you can see the condition of your equipment
- Honest repair-or-replace recommendations with real numbers
- 24/7 emergency calls
See also: commercial HVAC and boiler repair and replacement.
Where We Work
Chicago and the surrounding suburbs, including the north, northwest and west suburbs. See the full service area.
FAQ
Do you work with property managers and condo associations?
Yes. We service individual units and building-wide systems and can set up planned maintenance.
Can you replace a rooftop unit?
Yes, including coordinating the crane and any curb adapter needed for the new unit.
Do you bid larger commercial projects?
Yes. We bid private, open-shop work. Contact us with your plans or scope.
Schedule Service
Call (847) 221-6280, book online or contact us. Hours are Monday–Friday, 7:30am–5:00pm, and we take emergency calls 24/7.