Mechanical services for all industries in Windsor-Essex.
At Mailloux Mechanical, we know your home’s comfort isn’t just about temperature. It’s about peace of mind. That’s why our residential mechanical services in Windsor are built for long-term reliability, energy efficiency, and the safety of your home and family.
With over 50 years of combined experience, our certified residential mechanical contractors bring professional care to every project. From routine maintenance to full system upgrades, we provide honest solutions tailored to your home’s needs—no pushy upselling, just quality work and clear communication from start to finish.
Whether you’re replacing an old unit or need emergency heat in the middle of winter, we offer dependable, professional furnace solutions backed by decades of hands-on experience.
We install energy-efficient furnaces designed for your home’s layout, comfort needs, and budget, with clean, certified, professional installation.
Our licensed technicians deliver fast, accurate repairs and detailed system diagnostics—no guesswork, no upselling, just honest, effective service.
Annual furnace maintenance keeps your system efficient, safe, and ready for winter, preventing costly breakdowns and extending your unit’s lifespan.
Furnace stopped working? We offer 24/7 emergency heating service across Windsor-Essex County, with quick response and trusted, expert support.
Improve airflow and system performance with custom duct layout and sealing.
Optimize comfort and savings with intuitive, connected temperature control.
Know exactly what condition your HVAC system is in before you buy or sell.
Breathe cleaner air and stay comfortable year-round with whole-home solutions.
From hot, humid summers to unexpected spring spikes, you need cooling you can trust. We install and service energy-efficient air conditioners that are sized right and built to last, all backed by our expert care.
Whether you’re upgrading an outdated system or installing central air for the first time, we make it simple, safe, and reliable. Our residential mechanical team helps you choose the right fit based on your home, energy goals, and budget.
Home comfort issues don’t wait for business hours, and neither do we. Whether it’s a furnace failure in the middle of the night or a burst pipe that can’t wait, our team is on call 24/7 to deliver fast, reliable residential HVAC repair and emergency plumbing support.
We arrive prepared, communicate clearly, and provide lasting solutions you can trust. No surprises. No pressure. Just certified, honest help—when you need it most.
Residential plumbing is something you shouldn’t have to think about—and with us, you won’t. As a full-service mechanical company, we handle everything from new installations to everyday repairs, keeping your home running smoothly and safely.
From full residential HVAC installation to small repairs, Mailloux Mechanical is your full-service residential partner for reliable comfort at home, with transparent pricing and certified workmanship every step of the way.
We value customer satisfaction above all. Discover how our commitment to delivering high-quality services has earned us the trust and loyalty of our clients.
You should schedule HVAC maintenance twice a year, once in the spring and once in the fall. Regular residential HVAC maintenance improves efficiency, prevents unexpected breakdowns, and helps your system last longer.
Residential HVAC system costs vary based on your home’s size, system type, and efficiency rating. We provide honest, upfront quotes with no sales pressure, just clear answers and solutions that fit your needs.
Yes! We offer 24/7 residential HVAC repair and plumbing service throughout Windsor and Essex County. When something breaks, we respond quickly with expert support, honest communication, and solutions that last.
If your system is over 15 years old, frequently needs repairs, or isn’t heating or cooling efficiently, a replacement could save money in the long run, especially with today’s energy-efficient options.
Yes, smart thermostats give you better control, reduce energy waste, and help lower your utility bills. We install and program models that fit your system and make managing comfort simple.
Absolutely. Every technician on our team is fully licensed, insured, and professionally trained to ensure your HVAC system is installed and serviced safely, correctly, and in full compliance with local codes.
We work with most major HVAC brands, including high-efficiency systems and trusted household names. Whether we installed your system or not, we can service it properly and recommend smart, reliable upgrades.
Definitely! We offer custom ductwork and ventilation solutions to fix uneven airflow, improve comfort, and help your HVAC system operate more efficiently—all tailored to your home’s unique layout and needs.
Mailloux Mechanical was founded by a father and son with over 50 years of combined experience; we set out to build something different: a mechanical company rooted in trust, transparency, and high standards.
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