ENCON Has Been Serving Madison Since 1969!


At Encon, we are honored to be the premier HVAC service provider in Madison, CT, offering unparalleled heating, ventilation, and air conditioning solutions to ensure your indoor comfort is always at its best.

Whether you need routine HVAC maintenance, prompt repairs, or the installation of state-of-the-art, energy-efficient systems, Encon has been your reliable partner for all your climate control needs for over 50 years. Trust us for dependable service, exceptional craftsmanship, and a commitment to exceeding your expectations in Madison, CT.

Beach with sandy shoreline, blue ocean water, and beachfront houses under clear blue sky.
Illustration of a house with various HVAC systems displayed, including custom duct work, indoor air quality, indoor pool HVAC, snow melting system, high-efficiency heating, indoor comfort systems, custom digital controls, radiant heating, specialty exhaust and make-up air, custom wine room systems, and geothermal heating and cooling. An Encon-branded service van is parked outside, and several rooms inside the house are shown, such as a living room, kitchen, and basement."

Complete HVAC Solutions

From installation and repairs to routine maintenance, Encon delivers comprehensive HVAC services for both residential and commercial clients.

We work with all major systems—including central air, ductless mini-splits, and heating units—ensuring your home or business stays comfortable year-round.

Trusted Quality & Efficiency

We prioritize performance and energy savings by using only reliable, top-tier brands and cutting-edge technologies.

Our licensed and insured technicians follow industry best practices to provide efficient, cost-effective solutions that you can count on.

Exceptional Service & Support

Every location is assigned a dedicated Customer Service Manager who provides personal attention to your account—ensuring consistent, reliable support tailored to your needs. From your first call to project completion, we deliver clear communication, fast response times, and white-glove service every step of the way.

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Madison, located in New Haven County, Connecticut, is a scenic coastal town known for its historic charm, beautiful beaches, and strong sense of community. With its blend of rich heritage, natural beauty, and a welcoming atmosphere, Madison offers a desirable living environment that combines the best of New England tradition with modern conveniences.

Historical Charm and Coastal Beauty

Madison is celebrated for its well-preserved historical character and picturesque coastal setting. The town features a charming New England landscape, including the historic Madison Green, which serves as the heart of the community with its classic colonial architecture and beautiful open space. The town’s historic district includes several landmarks, such as the Dodd House Museum, offering a glimpse into the area’s past and its historical significance.

Madison’s location along Long Island Sound adds to its appeal, with several stunning beaches and waterfront areas. Hammonasset Beach State Park, the largest shoreline park in Connecticut, is a highlight, providing miles of sandy beach, nature trails, and opportunities for swimming, picnicking, and outdoor recreation. The park is a popular destination for residents and visitors alike, offering scenic views and a range of activities.

Natural Beauty and Outdoor Recreation

The natural landscape of Madison is a defining feature of the town, offering residents and visitors ample opportunities for outdoor enjoyment. In addition to Hammonasset Beach, Madison is home to several other parks and nature preserves, including **Jacob’s Beach** and **Rockland Preserve**. These areas provide hiking trails, picnic spots, and scenic vistas, contributing to the town’s reputation as a haven for outdoor enthusiasts.

Education and Community

Education is a cornerstone of life in Madison, with the town’s public schools known for their high academic standards and supportive community. The Madison Public Schools system is recognized for its commitment to student achievement, offering a range of academic programs and extracurricular activities. The town’s dedication to education is evident in the strong involvement of parents and community members in supporting local schools.

Madison’s community spirit is reflected in its vibrant local events and activities. The town hosts various cultural and recreational events throughout the year, including the Madison Chamber of Commerce’s Annual Madison Antique Fair, seasonal farmers' markets, and holiday celebrations. These events foster a strong sense of community and provide opportunities for residents to connect and celebrate their town.

Local Amenities and Services

Madison offers a range of local amenities and services that enhance the quality of life for its residents. The town center features a selection of shops, restaurants, and services, providing convenience while maintaining a quaint, small-town atmosphere. Local businesses and community organizations play a key role in supporting the town’s vibrant economy and enhancing its welcoming environment.

Transportation and Accessibility

Madison’s location provides convenient access to major transportation routes and nearby urban centers. The town is well-served by Interstate 95, which facilitates easy commutes to neighboring cities such as New Haven and Hartford. Additionally, the Madison Train Station offers rail service along the Shore Line East, providing residents with convenient access to New Haven and other destinations.

Madison, thank you for trusting us for over 50 years with all your mechanical systems and hVAC

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