Lake Zurich, IL - Serving All Chicago Suburbs - 24/7 Emergency Service
Your Comfort.
Our Commitment.
🇵🇱 Mówimy po polsku! 🇵🇱
🇷🇺 Мы говорим по-русски! 🇷🇺
🇷🇺 Мы говорим по-русски! 🇷🇺
🇲🇳 Танд бид хэрхэн туслах вэ? 🇲🇳
🇲🇳 Танд бид хэрхэн туслах вэ? 🇲🇳
🇵🇱 Mówimy po polsku! 🇵🇱
Stay Warm, Save Money, and Prevent Winter Breakdowns
Prevent Breakdowns with Professional Furnace Tune-Ups in Lake Zurich & Across Chicago Suburbs
At MGL Climate Heating & Cooling, we provide professional furnace tune-ups that keep your system efficient, reliable, and safe. Our certified technicians follow a detailed checklist, cleaning, testing, and fine-tuning your furnace so you enjoy lower energy bills, fewer repairs, and peace of mind all winter long.
👉 Schedule your furnace maintenance today and avoid mid-winter emergencies!
Servicing the Brands You Know and Trust!
Why Regular Furnace Maintenance Matters?
Because it helps you:
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Avoid costly mid-season breakdowns by catching issues early.
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Lower monthly energy bills with a clean, tuned furnace that runs efficiently.
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Extend equipment life by reducing wear and tear on key components.
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Stay safe with thorough checks of combustion, venting, and electrical connections.
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Protect your manufacturer’s warranty with documented professional maintenance.
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Improve comfort and air quality so your home feels better in every season.
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Full System Inspection
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Filter Check & Replacement
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Thermostat Tested & Calibrated
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Burner & Ignition Cleaning
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Blower Assembly Inspection & Lubrication
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Electrical Connections Tightened
What’s Included in Our Furnace Tune-Up?
Our 12-Point Furnace Tune-Up Covers Everything Your System Needs to Run at Peak Performance.
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Ductwork & Airflow Check
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Safety Controls Tested
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Heat Exchanger & Flue/Exhaust Safety Check
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Condensate Drain Line Inspection (High-Efficiency Furnaces)
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Carbon Monoxide Test
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Detailed Report with Pro Insights
Maintenance Plans & Flexible Financing
Maintenance made simple
Never worry about missing a tune-up again. Our Maintenance Program is designed to keep things simple. We’ll call you when it’s time for your seasonal tune-ups, so you don’t have to keep track.
With membership, you’ll enjoy:
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Priority service when you need us most
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Repair discounts that save you money
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Peace of mind knowing your HVAC system is always running at its best
And if your system ever needs more than maintenance, we also offer financing options for larger repairs or upgrades — so you can move forward without the stress.
MGL CLIMATE MAINTENANCE PROGRAMS
Progems/Perks | Essential Comfort | Total Comfort |
|---|---|---|
Premium AC tune-up | ✅ | ✅ |
Premium furnace tune-up | ✅ | ✅ |
VIP Concierge Service. | ✅ We call you when it’s time for service! ⏰ | ✅ We call you when it’s time for service! ⏰ |
Emergency Service (diagnostic fee waived) | ✅ (2 calls/yr) 🚨 | ✅ (2 calls/yr) 🚨 |
Priority Scheduling
| ✅ | ✅ |
Repair Discount | ✅ 15% 🛠️ | ✅ 25% 🛠️ |
Discount on Accessories (thermostats, humidifiers, filters, IAQ) | ✅ 10% | |
🏠 New System Replacement Discount | ✅ 5% (Up to $500) | |
💲 Price | $19.95/month | $26.95/month |
Join hundreds of local homeowners who already enjoy stress-free comfort.
Frequently Asked Questions About Furnace Maintenance
Once a year, ideally in the fall, so your furnace is ready before the cold weather arrives.
Our 10-point checklist covers everything: full system inspection, burner cleaning, blower lubrication, thermostat calibration, airflow testing, safety checks, and more.
Yes. A tuned furnace uses less energy, which means lower heating bills and fewer costly breakdowns.
Absolutely. We check combustion, inspect the heat exchanger, test venting, and make sure all safety controls are working to prevent risks like carbon monoxide leaks.
Yes. We provide 24/7 emergency furnace repair across Lake Zurich and the Chicago suburbs, so you’re never left in the cold.
Trusted by Homeowners Across Lake Zurich & Chicagoland!
Francis. A
"Great prices and even better service! The team was friendly, knowledgeable, and explained all the options clearly. Highly recommend."
Lee. E
"Very pleased with MGL Climate! They came out the same day for our furnace issue and had it fixed in under an hour. Couldn’t be happier!"
Enkhmaa. M
"MGL Climate handled my home warranty repair quickly and professionally. A real time-saver—definitely 5 stars!"
Oksana. K
"We were very pleased with the prompt, professional service. The work was done quickly and at a fair price. Highly recommend!"
Mihail M
"Best prices in town! They offer low-interest financing and provide great service with a friendly team."
Ilya Chumarin
"I used MGL Climate for heating and cooling services and was very impressed. The team was professional, on time, and delivered excellent service from start to finish."
Mungunzul T
"MGL Climate was friendly, honest, and knowledgeable. They explained everything clearly and gave fair, no-pressure options. Excellent service!"
Ogoo A
"MGL Climate gave us the best price and delivered outstanding work. The installation was quick, clean, and professional, with everything explained clearly. Highly recommend for fair pricing and quality service!"
Why Homeowners Choose MGL Climate For Their Heating Needs?
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Local, family-owned business serving Lake Zurich & Chicago suburbs
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24/7 Service
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Upfront, Transparent Pricing – No Hidden Fees
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5-star rated service
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Fully stocked trucks - parts ready for any repair
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Financing & maintenance plans available - because staying comfortable shouldn't be complicated.