Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Morris, IL
Established in 1919, R. L. Lyon Heating & A.C. Heating & A.C. has served Morris, IL, and Grundy County for over a century, delivering trusted HVAC solutions. Our certified technicians specialize in heating, air conditioning, and ventilation systems, offering installation, repair, and maintenance services for residential and commercial clients. We prioritize customer satisfaction through honest assessments, transparent communication, and 24/7 emergency support. As a family-owned business, we build long-term relationships by addressing unique needs with personalized service. Our team stays updated on industry advancements to ensure efficient, code-compliant solutions.Backed by warranties and a commitment to quality workmanship, we handle everything from routine tune-ups to complex system replacements. Our reputation for reliability and integrity has made us a cornerstone of the community. We serve both homes and businesses, ensuring optimal comfort year-round. With a focus on safety and energy efficiency, we provide free estimates and tailored recommendations. Our dedication to excellence extends to sheet metal fabrication and indoor air quality improvements, addressing every aspect of HVAC performance.
Services
Heating Installation
Air Conditioning Repair
Emergency HVAC Services
Maintenance Plans
Duct System Services
Ventilation Solutions
Indoor Air Quality
Thermostat Upgrades
Sheet Metal Fabrication
System Replacement
Details
- Year established: 1919
Highlights and features
- We have over 100 years of experience serving Morris and Grundy County.
- Our team includes certified HVAC technicians with expertise in all systems.
- We offer 24/7 emergency services for urgent heating and cooling needs.
- As a family-owned business, we prioritize honest, transparent service.
- We provide free estimates and tailored solutions for residential and commercial clients.
What people say
Knowledgeable, honest, respectful
Always on time and helpful
Honest and thorough
Excellent service
Highly recommended
Services
Heating Installation
We install high-efficiency heating systems tailored to your home or business needs. Our technicians ensure proper sizing and placement for optimal performance. All installations come with warranties for peace of mind.
Air Conditioning Repair
Our team quickly diagnoses and repairs AC issues like refrigerant leaks, compressor failures, and airflow problems. We use advanced tools to restore cooling efficiency and prevent future breakdowns.
Emergency HVAC Services
We offer urgent HVAC repairs outside regular hours. Certified technicians respond promptly to critical heating or cooling failures, minimizing discomfort and system damage.
Duct System Services
We design, install, and repair duct systems to improve airflow and energy efficiency. Our maintenance services clean and seal ducts, enhancing indoor air quality and system performance.
Indoor Air Quality
We install and service air purifiers, humidifiers, and ventilation systems to reduce allergens and pollutants. These solutions improve comfort and health for homes and businesses.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, and ventilation installation, repair, and maintenance. This includes emergency services, ductwork, and indoor air quality solutions for residential and commercial clients.
Do you offer emergency HVAC repair?
Yes, we provide 24/7 emergency HVAC services for urgent heating or cooling system failures.
Are you certified and insured?
Yes, our technicians are certified, and we are a bonded and insured HVAC contractor.
Do you serve both residential and commercial clients?
Yes, we offer HVAC solutions for both homeowners and businesses in Morris and Grundy County.
What brands do you work with?
We install and service Lennox, Ducane Systems, and other trusted HVAC brands.
Do you offer maintenance plans?
Yes, we provide annual maintenance plans to ensure optimal HVAC system performance and longevity.
