Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Evergreen Park
Bestway Heating has been a family-owned and operated HVAC service provider in Chicago and the Southwest suburbs since 1972. Our legacy began with founder Carl Assmus and continues through the dedicated work of his sons Steven and Timothy Assmus, who now lead the company with over 50 combined years of industry experience. We specialize in residential and commercial HVAC solutions, including furnace and air conditioning installation, repair, and maintenance, as well as radiant floor heating systems and ductwork services. Our team of certified technicians prioritizes energy-efficient, code-compliant installations and personalized customer support to ensure long-term client satisfaction.With 24/7 emergency service availability, we address urgent heating and cooling needs promptly, reinforcing our commitment to reliability and community trust. Our partnerships with leading manufacturers like Rheem and Viega ensure access to high-quality equipment and rebate programs that benefit our customers. We maintain rigorous standards for workmanship and customer service, reflecting our core values of honesty, hard work, and pride instilled across three generations.
Services
HVAC Replacement
Ductwork Repair
Radiant Floor Heating
24 Hour Emergency Service
Thermostat Repair
Commercial HVAC
Hot Water Heaters
Rooftop Units
Details
- Year established: 1972
Highlights and features
- Family-owned since 1972 with three generations of HVAC expertise
- 24/7 emergency service for urgent heating and cooling needs
- Certified technicians with specialized training in modern HVAC systems
- Energy-efficient solutions with manufacturer rebates available
- Personalized support and lifetime customer relationships
Services
Residential HVAC
We install and service Rheem and other brand HVAC systems for residential properties. Our energy-efficient furnaces and air conditioners ensure year-round comfort while meeting strict efficiency standards. Technicians provide proper sizing, code compliance, and maintenance to maximize system longevity and performance.
Commercial HVAC
Our commercial HVAC solutions cover rooftop units, split systems, and radiant heating for businesses. We specialize in installations, maintenance, and emergency repairs for offices, auto shops, warehouses, and entertainment venues. Systems are optimized for quiet operation and energy efficiency.
Radiant Floor Heating
We install Viega radiant floor heating systems that distribute warmth through embedded tubing. This energy-efficient solution eliminates cold spots and reduces energy bills. Multiple zones allow precise temperature control in residential and commercial spaces.
24 Hour Emergency Service
Our 24/7 emergency service addresses urgent heating and cooling failures. Certified technicians respond promptly to residential and commercial clients across Chicago and suburbs. We prioritize rapid diagnosis and repairs to restore comfort and prevent system damage.
Ductwork Repair
We repair and replace residential and light commercial duct systems to improve airflow efficiency. Services include leak sealing, insulation upgrades, and system redesigns. Properly maintained ducts enhance indoor air quality and reduce energy consumption.
People
Carl Assmus
Founder
Founded Bestway Heating in 1972. Retired but still participates in service calls. Active in family and community, enjoys fishing, football, and golf.
Steven Assmus
Owner
Co-owner with 30+ years experience. Manages daily operations, customer service, and technician training. Committed to maintaining family business standards.
Timothy Assmus
Partner
Co-owner and lead installer since 1996. Trains technicians and oversees job site quality control. Known for reliability and work ethic in commercial HVAC projects.
Matt
Technician
Senior technician since 2005. Completes complex installations and repairs. Focuses on customer satisfaction and technical excellence in residential HVAC systems.
Justin
Apprentice
Started as intern in 2015. Progressing through apprenticeship while assisting with installations and maintenance. Demonstrates strong work ethic and technical aptitude.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24-hour emergency service for urgent heating and cooling issues across Chicago and Southwest suburbs.
What areas do you service?
We serve Chicago, Southwest suburbs including Evergreen Park, and surrounding communities for residential and commercial HVAC needs.
Are your technicians certified?
All our technicians receive ongoing training and certification in modern HVAC systems, ensuring quality service for all installations and repairs.
Do you install energy-efficient systems?
Yes, we specialize in high-efficiency HVAC systems that qualify for manufacturer rebates and reduce long-term energy costs.
Can you service commercial rooftop units?
We provide maintenance and repairs for commercial rooftop HVAC units, including filter changes, belt replacements, and system diagnostics.
