Commercial Exhaust Fan & Makeup Air Services

Delfino Refrigeration specializes in commercial exhaust fan repair, maintenance, and installation for restaurants, commercial kitchens, food manufacturing facilities, and any business that requires proper ventilation. Commercial exhaust fans and makeup air units are critical for maintaining safe air quality, meeting fire code requirements, and keeping your kitchen and facility operating in compliance with local health and safety regulations. When your commercial exhaust fan fails or your makeup air unit isn’t balancing properly, Delfino Refrigeration delivers fast, expert repair service.

Proper commercial kitchen ventilation is not optional — it’s required by building codes, fire codes, and health department regulations across both Illinois and Wisconsin. A failing commercial exhaust fan creates dangerous conditions including grease buildup, smoke accumulation, excessive heat, and potential fire hazards. Delfino Refrigeration’s technicians understand the critical relationship between exhaust fans and makeup air units, and we ensure your entire ventilation system works as an integrated whole.