*Winter Heating Special: Save $100 on Your Service Call When You Receive a Repair Using Code "HEAT"
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CHICAGOLAND HVAC REPAIR AND MAINTENANCE:
Results backed by real expertise
In every season, you can breathe easy, sleep soundly, and live better with a well-functioning HVAC system, clean air ducts, and our no breakdown guarantee.
Get trusted repairs, maintenance, and advice from a local Chicagoland family business that treats you like neighbors should for HVAC repair and air duct maintenance.
5-Star Reviews
Fully-Insured
30+ Years in the Field
Family Owned & Operated
SPEED
Quick response times so you're not left waiting in extreme temperatures.
HONESTY
Clear explanations and fair pricing. No upsells or unneeded extras.
EXPERTISE
With 30+ years in the field, our technicians have seen (and fixed) it all.
Trustworthy services for every season.
HEATING & COOLING REPAIR & MAINTENANCE
More than just a filter change.
Whether it's summer or winter, a well-maintained HVAC system keeps your family comfortable. Trust our experienced technicians to deliver reliable repair, thorough maintenance, and honest advice. You can count on prompt response, transparent pricing, and quality workmanship, every time.
24/7 emergency response
Safety & Efficiency Plan Membership (Discounted rates & more!)
Comprehensive seasonal tune ups
Certified technicians with over 30 years of experience
Transparent pricing, no hidden fees
No breakdown guarantee
AIR DUCT CLEANING
Breath better day and night.
Indoor air quality isn’t just about comfort. It affects allergies, respiratory health, dust levels, and overall HVAC performance. Our Air Duct Cleaning service goes beyond surface-level vacuuming to remove built-up dust, debris, allergens, and contaminants throughout the full duct system. Unlike companies that advertise low teaser prices and upsell later, we provide transparent pricing and real, comprehensive cleaning you can trust.
Full-system duct cleaning (not just vents or externals)
Removal of dust, debris, allergens, and contaminants
Helps improve overall indoor air quality
Supports HVAC performance and efficiency
Reduces dust circulation throughout the home
Ideal for odor removal, allergies, and post-renovation dust
Long-Term Maintenance & Membership Add-On
Customers who invest in duct cleaning are perfect candidates for our Maintenance Program. Members receive:
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30% off future duct cleanings
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Seasonal furnace and A/C cleaning (scheduled separately)
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Preferred pricing on filters, humidifier service, and indoor air quality upgrades
During duct cleaning visits, our technicians often identify blower wheel buildup, filtration issues, or humidity concerns that can be addressed proactively to protect your system and extend longevity.
FREE AIR DUCT CLEANING OFFER
Get your 1st year of air duct cleaning FREE with the purchase of a new furnace & A/C system
Air duct cleaning is especially valuable when installing a new furnace and A/C system, since clean ducts help your equipment run more efficiently from day one. For customers who purchase a new furnace and air conditioner together, Gotsch HVAC includes your first year of air duct cleaning at no cost* to ensure your system is operating at peak performance. *Available on select models
Optional Add-Ons:
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Sanitizer treatment for each duct (recommended for allergies)
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Dryer vent cleaning (add-on for homes with heavy usage)
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Room vent cleaning (optional depending on home layout)
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UV Light installation for continuous air purification
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Filter upgrades including electric filtration options
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Humidifier service + pad replacement
OUR SERVICES
Thermostat
AC Units
Ductless
Air Quality
Furnace
Air Duct Cleaning
Residential HVAC Services
Heating Installation & Repair
Air Conditioning Installation & Repair
Preventative Maintenance Plans
Indoor Air Quality Solutions
Smart Thermostat Installation
24/7 Emergency Services, 365 days a year
Air Duct Cleaning
Air Quality Services
Reviews of Gotsch HVAC
OH... MY... GOTSCH!
"We hit the jackpot with this company!! Dave is very thorough and not only did he draw up four furnace options for us, he offers FINANCING. We are proud owners of a brand new furnace and could not be happier! Several friends asked for a referral and were also very happy with Dave's expertise and timeliness. When you need someone you can really trust, Dave's Gotsch ya covered!" - Amy M.
GREAT COMPANY AND TEAM!
"Dave was on time, polite, and when right to work. Found the problem, fixed it, cleaned the furnace and now we have a nice warm house again. Very happy with the price and work. Will be using Gotsch HVAC again for sure and recommending them too." - Beth A.
Join the Safety & Efficiency Plan Membership
HVAC REPAIR & MAINTENANCE PLANS
$200/YEAR (SAVE $20) OR MONTHLY ($15/MONTH) MEMBERSHIPS
Whether it's summer or winter, a well-maintained HVAC system keeps your family comfortable. Trust our experienced technicians to deliver reliable repair, thorough maintenance, and honest advice. You can count on prompt response, transparent pricing, and quality workmanship, every time.
30% off HVAC repairs
30% off air duct cleanings
Extended parts warranty
Friends and family receive 30% off repairs
23 point inspection
Preferred pricing on filters, humidifier service, and indoor air quality upgrades
No additional charge for emergencies after normal working hour calls
Gotsch HVAC FAQ
*Winter Heating Special: Save $100 on Your Service Call When You Receive a Repair Using Code "HEAT"
FREE ESTIMATE OFFER
Complimentary diagnostic with approved repair or replacement.
*We'll waive your $100 service call fee when you approve a repair from our team using promo code "HEAT". It's our way of showing up and serving our neighbors.