Business Details
12 Years
experience
Emergency
services
Expert HVAC Services in Downers Grove, IL
Kats Heating & Cooling has been serving Chicagos western suburbs since 2014, combining over 30 years of combined industry experience with a commitment to affordability and quality. Our family-owned business prioritizes customer satisfaction through transparent pricing, rapid response times, and highly trained technicians who complete repairs efficiently without compromising workmanship. We specialize in HVAC installations, maintenance, and emergency repairs for residential and commercial clients, emphasizing energy efficiency and long-term system reliability.Our team undergoes rigorous training to stay current with HVAC innovations, ensuring we deliver durable solutions that meet modern comfort standards. With 600+ five-star reviews, we maintain a reputation as Downers Groves trusted HVAC provider through 24/7 emergency service, upfront cost estimates, and community-focused values.
Services
AC Repair
Furnace Installation
Heat Pump Services
HVAC Maintenance
Emergency Repairs
Details
- Year established: 2014
Highlights and features
- 24/7 emergency HVAC service available
- Upfront pricing with no hidden fees
- Fully licensed, bonded, and insured technicians
- Family-owned with 30+ years of combined experience
- 600+ five-star customer reviews
What people say
Honest company
Great work
Amazing customer service
Quick response
Professional technicians
Services
AC Repair
Our AC repair service addresses cooling system failures, strange noises, and efficiency issues. Technicians diagnose problems quickly to restore comfort and prevent costly replacements. We prioritize rapid repairs while maintaining system longevity for residential and commercial clients.
Furnace Installation
Professional furnace installations ensure optimal heating performance and energy efficiency. We recommend Bryant products and handle complete system replacements, including safe removal of old units and customized setup for Chicagos climate conditions.
HVAC Maintenance
Preventive maintenance extends HVAC system lifespan while reducing energy costs. Our technicians clean components, test operations, and identify potential issues during seasonal checkups for both residential and commercial properties in western suburbs.
Heat Pump Services
We provide heat pump installation and repair services for year-round temperature control. Our experts optimize system performance through proper sizing, efficient installation, and troubleshooting of heating/cooling cycle issues in residential applications.
Emergency Repairs
HVAC emergencies receive immediate attention through our 24/7 on-call technicians. We address urgent heating and cooling failures with rapid diagnostics and efficient repairs to restore comfort during critical temperature extremes for homes and businesses.
People
Luis
HVAC Technician
Experienced technician specializing in HVAC maintenance and repairs. Known for clear explanations of system issues and efficient problem resolution. Provides patient guidance to customers about system care and maintenance programs.
Louie
Service Technician
Detail-oriented technician who explains HVAC processes thoroughly. Completes tune-ups and repairs with attention to system efficiency. Recognized for professional demeanor and technical expertise during service calls.
Giovanni
Installation Specialist
Expert in furnace replacements and system upgrades. Completes installations efficiently while optimizing component placement for improved performance. Known for leaving workspaces clean and explaining new system features to customers.
Questions
What HVAC services do you offer?
We provide AC repair, furnace installation, heat pump services, HVAC maintenance, and 24/7 emergency repairs for residential and commercial clients in Chicagos western suburbs.
Do you offer emergency HVAC service?
Yes, our 24/7 emergency service responds promptly to urgent heating and cooling failures, including nights and weekends, with technicians available for immediate assistance.
What financing options are available?
We offer Wells Fargo financing options for HVAC installations, including Bryant credit card programs with approved credit to help manage system replacement costs.
Which areas do you service?
We serve Downers Grove, Hinsdale, Naperville, Westmont, La Grange, and surrounding communities in Chicagos western suburbs with both residential and commercial HVAC services.
How much do HVAC repairs cost?
Costs vary by issue complexity. We provide upfront pricing with no hidden fees. Emergency repairs start at standard service call rates with transparent cost breakdowns before work begins.
Do you provide maintenance plans?
Yes, we offer HVAC maintenance programs with regular tune-ups to improve system efficiency, extend equipment lifespan, and prevent unexpected breakdowns through proactive care.
