We're Not
Comfortable
Until You Are
The weather is always comfortable inside your home, thanks to Design-Air Heating and Air Conditioning.
Licensed Heating & Air Conditioning Technicians
Mt. Zion Illinois
Established in 1977, Design-Air Heating & Air Conditioning has been a trusted HVAC authority in Mt. Zion, IL, and its neighboring areas. Specializing in a range of HVAC services, from air conditioning upkeep and repairs to furnace diagnostics and replacements, we’ve built our reputation on quality and reliability. Our team is made up of NATE-certified technicians, guaranteeing expertise in servicing various HVAC systems from leading brands. Whether it’s an AC filter replacement or an assessment of your home’s air quality, count on us for comprehensive solutions designed for your needs.
As a family-owned business, your home’s safety and comfort are our top priorities. Reach out to us today for a personalized estimate from one of our skilled technicians. Experience HVAC excellence and peace of mind with our dedicated services.
Air Conditioning Services
Mt. Zion Illinois
When your home’s comfort is at risk due to a malfunctioning air conditioning system, count on Design-Air Heating & Air Conditioning in Mt. Zion, IL, for quality AC repair, maintenance, and installation services. Our team of NATE-certified technicians has extensive experience handling various AC models from renowned manufacturers. Whether it’s regular maintenance or a situation requiring a new AC installation, our experts are dedicated to finding the most cost-effective and reliable solutions for your cooling needs.
Reach out to us for estimates on AC replacement services and schedule emergency repairs by dialing 217.429.1105. Trust us to restore your home’s cooling efficiency with professional care and expertise.
Furnace Services
Mt. Zion Illinois
When the winter chill sets in around Mt. Zion, IL, safeguarding your home’s warmth with a reliable furnace is crucial. Should you encounter issues like a malfunctioning pilot light or your furnace blowing cold air, turn to Design-Air Heating & Air Conditioning for prompt assistance. As a family-owned business, we specialize in residential furnace repair, maintenance, and installation for various renowned brands.
Our team of certified technicians conducts thorough diagnoses to identify furnace problems and delivers dependable repairs to restore your home’s heat. Don’t endure a freezing home—reach out to our skilled team for furnace repairs or replacements before the cold becomes unbearable.
Indoor Air Treatment
Mt. Zion Illinois
In today’s increasingly secure building structures, ensuring excellent indoor air quality in both homes and businesses holds immense importance. At Design-Air Heating & Air Conditioning, with over four decades of industry expertise, we recognize the significant impact of indoor air quality on our daily lives. From congested air filters and dusty ducts to pet dander accumulation, these factors can trigger anything from minor discomforts like headaches and nasal congestion to severe respiratory issues.
Fortunately, our team of NATE-certified technicians offers an array of indoor air treatment solutions tailored for residential and commercial properties in Mt. Zion, IL. Combat harmful allergens and establish cleaner, healthier breathing spaces by exploring our range of air purifiers, humidifiers, or electric air cleaners available at our establishment.
Quality Service for the Comfort of Your Home
Whether you need services for your air conditioning, heating, air-quality, or other HVAC services, Design-Air Heating & Air Conditioning is here to support you and take on any job.
Geothermal Heating
Mt. Zion Illinois
Design-Air, a seasoned leader in central Illinois with over four decades of expertise, stands at the forefront of geothermal heating and cooling systems, proudly catering to the needs of Mt. Zion, IL. Having successfully installed over 2000 geothermal systems, we’re dedicated to introducing efficiency and environmental consciousness to local homes and businesses. Geothermal systems harness the earth’s solar heat, delivering cozy warmth in winter and effective cooling in summer.
Utilizing advanced High-Density Polyethylene (HDPE) piping, these systems proficiently transfer heat energy, customizing their operation to your property’s specifications and ground composition for optimal performance. Plus, there’s a lucrative 30% federal tax credit available until December 31, 2032, for residential ground source heat pump installations, making geothermal an even more advantageous investment.
Unlock the potential for energy savings and financial benefits by obtaining a complimentary Energy Analysis from Design-Air. Reach out to us today and discover the innovative, cost-effective solution for your heating and cooling needs.
Commercial HVAC
Mt. Zion Illinois
Owning a business in Mt. Zion, IL, demands year-round maintenance for your heating and cooling systems to ensure premier performance. With over 45 years of expertise in HVAC repair, installation, and upkeep, Design-Air Heating & Air Conditioning is equipped to deliver premium service to your commercial setups. Whether it’s a malfunctioning air conditioner or an unresponsive furnace, prompt intervention by our seasoned team is crucial to sustain your business operations.
Our NATE-certified technicians specialize in all commercial AC and furnace models, safeguarding the uninterrupted functioning of your business. For an estimate for system replacements or to arrange emergency repairs, contact us today.
Ductless Split System
Mt. Zion Illinois
Design-Air Heating & Air Conditioning specializes in ductless split unit maintenance, repair, and installation for residential and commercial properties in Mt. Zion, IL. Ductless systems are versatile, providing comfort in various settings from homes and schools to corporate buildings and hotels. Available in different sizes and configurations, these units can be installed indoors or outdoors, adapting to your specific needs. With over 45 years of industry experience, our HVAC technicians swiftly diagnose issues with your system and deliver prompt, budget-friendly repairs.
When considering a ductless system investment or if you notice reduced efficiency in your current unit, schedule an appointment with our experts. We offer free estimates and boast a team of fully qualified, knowledgeable technicians committed to providing high-quality results.
Our energy-efficient, cost-effective products are easy to install, and our specialists offer support from installation day through the unit’s lifecycle, ensuring ongoing assistance for any repairs or maintenance needed. Trust us to be with you every step of the way.
New Construction Installation
Mt. Zion Illinois
For exceptional outcomes in your new construction HVAC installation, consider Design-Air Heating & Air Conditioning in Mt. Zion, IL. Whether it’s a new home or a business in Sullivan, your satisfaction is our priority. Count on our experts to design a space that’s functional and visually appealing, ensuring comfort for everyone. With years of experience in heating and air conditioning, our professionals guide you through our process, aligning with your project’s vision.
By collaborating, we can transform your dream into reality. Our installation of high-quality HVAC equipment is tailored to your space and ensures optimal performance.
Additionally, our skilled technicians provide ongoing maintenance, offering professional examinations and repairs whenever needed. Trust us to maintain the efficiency, safety, and welcoming atmosphere of your building for your guests.
Why Choose Design-Air Heating & Air Conditioning?
For more than 40 years, Design-Air Heating & Air Conditioning has been the trusted HVAC authority. Our steadfast commitment to providing enduring repair, replacement, and maintenance services has earned the loyalty of homes and businesses across Mt. Zion, IL. Here are several compelling reasons why customers consistently select us for their air conditioning and furnace needs.
-
In Business For 45+ Years
-
Carrier Authorized Dealer
-
Emergency HVAC Services
-
Family Owned & Operated Business
-
NATE Certified Technicians
-
In Business For 45+ Years
-
Free Estimates on Replacements
-
NATE Certified Technicians
-
Carrier Authorized Dealer
-
Emergency HVAC Services
-
Family Owned & Operated Business
