Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Evergreen Park
Bestway Heating is a family-owned and operated business that has been serving Chicago and the Southwest suburbs since 1972. Our legacy began with Carl Assmus and continues through his sons Steven and Timothy, who uphold the values of honesty, hard work, and pride instilled in our company across generations. We specialize in HVAC replacement and repair services for residential and light commercial properties, including furnaces, air conditioners, rooftop units, boilers, and radiant floor heating systems. Our team of experienced technicians provides personalized support, ensuring every client receives reliable, energy-efficient solutions tailored to their needs. As a small but growing local company, we prioritize customer satisfaction and long-term relationships, offering 24-hour emergency services to address urgent heating and cooling needs.We install quality systems from trusted brands like Rheem and Viega, ensuring durability and efficiency while adhering to all codes and plans. Our commitment to excellence extends to commercial clients, where we deliver HVAC solutions for offices, gas stations, auto shops, and industrial warehouses. With ongoing rebate programs from ComEd and Nicor, we help customers save while maintaining the highest standards of workmanship. Our technicians undergo rigorous training to ensure every installation and repair meets our exacting quality benchmarks. From equipment evaluation to radiant floor heating systems, we approach every project with professionalism and dedication. Your comfort is our priority, and we take pride in being a trusted partner for all your heating and cooling needs.
Services
HVAC Replacement
Ductwork Repair
Radiant Floor Heating
Commercial HVAC
Hot Water Heaters
Details
- Year established: 1972
Highlights and features
- We are a family-owned business serving the community since 1972.
- Our team provides 24-hour emergency HVAC services.
- We offer personalized support from experienced technicians.
- We install energy-efficient systems from trusted brands like Rheem.
- Our technicians undergo rigorous training for quality workmanship.
Services
HVAC Replacement
We replace outdated heating and cooling systems with modern, energy-efficient models. Our technicians assess your property's needs to recommend optimal solutions, ensuring proper sizing and compliance with local codes. By installing trusted brands like Rheem, we deliver long-lasting comfort while helping customers qualify for utility rebates through ComEd and Nicor programs.
Ductwork Repair
Our team repairs and replaces damaged duct systems to improve HVAC efficiency and indoor air quality. We address leaks, blockages, and insulation issues while maintaining proper airflow distribution. This service extends system lifespan and reduces energy costs by ensuring conditioned air reaches all areas of residential and commercial properties.
Radiant Floor Heating
We install radiant floor heating systems using Viega's energy-efficient technology. These systems circulate hot water through tubing embedded in floors, providing even warmth without drafts. Ideal for residential and commercial spaces, they reduce energy bills while eliminating cold spots through zoned temperature control.
Commercial HVAC
We service commercial properties including offices, auto shops, and warehouses with specialized HVAC solutions. Our offerings include rooftop unit maintenance, split system installations, and radiant heating for large facilities. Preventative maintenance programs ensure system longevity while minimizing operational disruptions for business owners.
Hot Water Heaters
We repair and replace all types of residential and commercial hot water heaters. Our technicians diagnose issues with traditional tank systems and recommend energy-efficient upgrades when needed. This service includes proper venting, pressure testing, and integration with existing heating systems for optimal performance.
People
Carl Assmus
Founder
Founded Bestway Heating in 1972 and remains involved in select service calls. Retired but maintains active oversight of company values, ensuring continued commitment to quality and customer satisfaction through his sons' leadership.
Steven Assmus
Co-Owner
Co-owns the business with brother Timothy. Has worked since 1990 as installer and technician. Manages daily operations including customer service, scheduling, and technical support while maintaining hands-on involvement in complex service calls.
Timothy Assmus
Co-Owner
Co-owns the business with brother Steven. Joined in 1996 as technician and installer. Oversees installation projects and trains new employees to maintain high technical standards across all service teams while ensuring field operations meet company quality benchmarks.
Matt
Senior Technician
Longtime technician since 2005 with extensive experience in HVAC installation and repair. Specializes in complex system diagnostics and customer service, consistently delivering high-quality work that meets company standards for technical excellence and client satisfaction.
Justin
Apprentice Technician
Started as intern in 2015 and completed apprenticeship. Demonstrates strong work ethic and technical aptitude. Currently expanding expertise in HVAC systems under senior technicians' supervision while contributing to residential and commercial service calls.
Questions
What HVAC services do you offer for residential customers?
We provide furnace and air conditioner installation, repair, and maintenance, ductwork services, radiant floor heating systems, and hot water heater solutions for homes.
Do you offer emergency HVAC services?
Yes, we provide 24-hour emergency service for urgent heating and cooling issues with response times prioritized for residential and commercial clients.
What commercial HVAC services are available?
We offer rooftop unit maintenance, split system installations, radiant heating for large facilities, and boiler services tailored to commercial operations.
Are financing options available for HVAC upgrades?
Currently we don't offer direct financing, but we help customers qualify for utility rebates through ComEd and Nicor Gas programs for energy-efficient upgrades.
What areas do you service?
We primarily serve Chicago and Southwest suburbs including Evergreen Park, Oak Lawn, and surrounding communities for residential and commercial HVAC needs.
What brands do you work with?
We install and service Rheem, April Air, Honeywell, Viega, Bell and Gossett, and other trusted HVAC brands for residential and commercial applications.
Reviews (7)
Meg S.
Oct 22, 2019
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This business came as a recommendation from a fellow landlord. While they were able to inspect, diagnose, and replace my AC this summer (decided to replace the furnace at the same time to save money), any other time working with them has been incredibly inconvenient.
Steve won't even confirm if he will be able to come do the service work on a specific day let alone give a time range for his arrival. Some days after calling Steve to confirm in the morning (he never calls me to confirm in the morning like he says he will), him/his workers still won't ever show up. What a waste of time
Steve won't even confirm if he will be able to come do the service work on a specific day let alone give a time range for his arrival. Some days after calling Steve to confirm in the morning (he never calls me to confirm in the morning like he says he will), him/his workers still won't ever show up. What a waste of time
Lori W.
Jun 22, 2019
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Based on the reviews, I called when the old furnace was acting wonky. Steve was able to fix it at a reasonable price. Furnace developed a different issue, Steve fixed it. Not knowing HVAC we thought it was a warranty issue. It was not. We know it's time for a replacement unit. As the business is cash only, it wasn't financially a good time. Is it ever? Fast forward a month or so. The air circulation wouldn't cycle off. At this point the unit is costing quite a bit to make it to a decent Chicago temperature to not use heat. We had every intention on using Steve/Bestway for the purchase
Jonathan S.
Jan 11, 2019
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Contractor showed up when he said he would. He completed the job with no issues. Steve was very friendly on the phone. They gave me a fair price.
Donald M.
Jun 29, 2018
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At the height of a Chicago summer these guys did everything that they could to make sure that we got air-conditioning in as soon as we possibly could. I believe that they are second generation of two brothers that currently own the business. I believe their father started it. I wish I had started using these guys much sooner. I've been in Evergreen Park for 20 years, and they've been in Evergreen Park for 40. I like to support local family owned businesses. They had my air conditioner replaced in less than three hours one day before reached 90. Definitely give Steve and Tim a call
Kevin L.
May 16, 2018
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Had a new 2 stage high Efficiency Furnace and High Efficiency Central Air Conditioner installed by Bestway Heating today. From my first meeting with Steve a few weeks ago thru the install today they are a company that truly stands out for professionalism neatness and knowledge of their products and HVAC installations. Go for the "family" owned business and go for "Bestway Heating". Great group of dedicated individuals!!
Javier B.
Jun 09, 2017
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Very reliable, fast , i had called for help in the morning , got it fix by noon. No problem with units since.
Ann D.
Jul 28, 2016
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Recently our Air conditioner went out, this unit was less than a year old, we called Bestway heating company from Evergreen park,
These guys are honest and know what they are doing. Steve realized my father was deceived by the company who installed the unit. Gave my Dad a huge break in price and came back after the repairs to make sure my dad was okay and everything was working good. Their number is 708-422-1148, I wanted to share, many times honest and hard working people do not receive the recognition they deserve. So if you need any work to be done give them a call.
These guys are honest and know what they are doing. Steve realized my father was deceived by the company who installed the unit. Gave my Dad a huge break in price and came back after the repairs to make sure my dad was okay and everything was working good. Their number is 708-422-1148, I wanted to share, many times honest and hard working people do not receive the recognition they deserve. So if you need any work to be done give them a call.
