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! 🇵🇱
Welcome to MGL Climate Heating & Cooling – your trusted HVAC experts proudly serving Lake Zurich, Chicago, and the surrounding suburbs.
From fast repairs to full system replacements, we deliver:
✅ Reliable heating & cooling solutions tailored to your home
✅ Upfront pricing with expert recommendations.
✅ Certified technicians & 24/7 emergency service
Connect with us on!
Our Services
AC / Furnace Maintenance
Keep your system running at peak efficiency year-round with our professional maintenance service. Regular tune-ups improve comfort, lower energy bills, extend equipment life, and help prevent costly breakdowns.
AC / Furnace Repair
Expert repairs to restore comfort quickly and safely. Our experts quickly diagnose the issue to restore comfort and keep your system running safely and efficiently.
AC / Furnace Replacement
Upgrade to a new, energy-efficient system with our hassle-free replacement service. We’ll help you choose the right unit for your home, ensure expert installation, and deliver lasting comfort and savings.
Water Heater Replacement
Enjoy reliable hot water with our professional replacement service. We install high-efficiency units designed to fit your home’s needs, ensuring dependable performance and lower energy costs.
Indoor Air Quality Services
Breathe cleaner, healthier air with our IAQ solutions. From air purifiers and humidifiers to advanced filtration, we create a safer, more comfortable home environment year-round.
Thermostat / Safety Sensors
Stay in control and protected with smart thermostats and safety sensors. Our solutions improve comfort, boost efficiency, and add peace of mind with advanced home monitoring.
Why choose us?
We’re proud to be the trusted choice for heating and cooling needs in Lake Zurich, Mundelein, and the surrounding suburbs.
As a locally owned company, we treat every home with care — delivering reliable service, skilled technicians, and 24/7 support to keep you comfortable all year.
With fair pricing, honest recommendations, and installations backed by up to 10-year warranties, we make it easy to get the comfort you deserve.
Thank you for trusting MGL Climate — we’re here for you today, tomorrow, and always.
With appreciation,
The MGL Climate Team
Locally Owned (Lake Zurich)
Upfront Pricing
Quality Workmanship
Licensed &
Insured
Integrity &
Experience
We offer Financing!
Flexible Payment Options Made Simple
We make it easy to upgrade your comfort. Whether it’s a new installation, a repair, or a small add-on, we offer payment solutions that fit your budget.
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Financing available: Up to 25 months interest-free or extended terms up to 60 months with interest (with approved credit).
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Pay your way: All major credit/debit cards accepted.
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PayPal available for added convenience.
Comfort should never wait, and with flexible payment options, it doesn’t have to.
Easy tips to keep your home cool while lowering energy bills.
Keep Cool & Save Today!
Find more helpful content here!
Smart ways to keep your furnace running efficiently all winter.
Stay Warm & Cut Costs!
Find more helpful content here!
Simple Advice to get reliable hot water and prevent costly repairs.
Hot Water Made
Easy!
Find more helpful content here!
Quick tips to keep your indoor air fresh, clean, and healthy.
Breathe Better at Home!
Find more helpful content here!
Trusted Comfort, Every Time!
When you need heating or cooling done right, MGL Climate Heating & Cooling is the team to call. From quick repairs to full installations, we deliver dependable solutions with clear, upfront pricing - no surprises. Our licensed and insured HVAC technicians arrive on time, do the job right the first time, and treat your home with care.
📞 Call today to schedule your service - let’s bring comfort back to your home.
Ready to Get Started?
Whether you need a quick repair, full installation, or just have questions — we’re here to help!
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!"