Citywide’s certified technicians bring years of experience working with Portage Park’s residential and commercial properties, from century-old brick homes to modern storefronts. We provide dependable heating, cooling, and refrigeration solutions designed for Chicago’s climate, all backed by transparent pricing and exceptional customer service.
Air Conditioning Installation & Repair
Stay cool during the summer with fast, reliable AC repair, maintenance, and installation services.
Furnace Installation & Maintenance
Keep your home or business warm and efficient all winter long with expert furnace repair and replacement.
24/7 Emergency HVAC Service
Citywide offers around-the-clock heating and cooling repair across Portage Park and nearby neighborhoods.
Commercial Refrigeration Service
We repair and maintain refrigeration systems for local restaurants, stores, and markets — including walk-in coolers and freezers.
Ductless Mini-Split Systems
An efficient solution for homes without traditional ductwork — quiet, flexible, and energy-saving.
Local Northwest Side technicians who know the neighborhood
Transparent, upfront pricing with no surprises
Fully licensed, bonded, and insured HVAC professionals
Same-day repair service for most HVAC issues
Thousands of verified 5-star reviews from Chicago customers
Located on Chicago’s Northwest Side, Portage Park is known for its family-friendly streets, beautiful parks, and iconic Six Corners shopping district. With a mix of classic architecture and modern conveniences, it’s a neighborhood that values comfort and community. Citywide is proud to serve Portage Park homeowners and businesses with reliable heating, cooling, and refrigeration services that keep properties comfortable year-round.
When you need expert refrigeration, heating, or cooling services in Portage Park, Chicago, trust Citywide — your neighborhood HVAC professionals.
We’re available 24/7 for emergency service, maintenance, and new installations. Contact us today to schedule your free estimate and experience dependable, local service backed by experience and care.
Yes. Citywide offers same-day heating and cooling repair throughout Portage Park and nearby areas like Old Irving Park and Jefferson Park. We arrive promptly and carry parts for most common systems.
Absolutely. Many Portage Park homes were built before modern HVAC standards, and we specialize in installing high-efficiency furnaces, air conditioners, and ductless mini-splits without major remodeling.
Yes, Citywide provides refrigeration maintenance and repair for restaurants, bars, and small markets in Portage Park — including walk-in coolers, freezers, and ice machines.
You can call Citywide directly or request a quote online. Our Portage Park HVAC team will provide a free, no-obligation estimate for any heating, cooling, or refrigeration project.
Copyright © Citywide Supply and Service. All Rights Reserved
Copyright © Citywide Supply and Service. All Rights Reserved
Fill out our contact form and we'll get back to you as soon as possible.