T&H Mechanical Systems: Your Trusted HVAC Experts in Norwalk, CT

T&H Mechanical Systems is a well-established HVAC company serving Norwalk, CT and the surrounding communities. With over 25 years of combined experience, they provide reliable heating, cooling, and water heater services for homes and businesses.

Business Overview

For residents and business owners in Norwalk CT, T&H Mechanical Systems offers dependable comfort solutions. They focus on both residential and commercial properties. Their team is ready to help with planned installations or sudden breakdowns, offering same-day service and 24/7 emergency response. This means whether your furnace quits on a cold winter night or your AC fails during a humid Norwalk summer, help is just a phone call away.

Key Services

T&H Mechanical Systems handles a wide range of HVAC needs. Their main services include:

  • Heating & Air Conditioning: Full installation, repair, and maintenance for furnaces, boilers, air conditioners, and heat pumps.
  • Water Heaters: Installation and repair for both traditional tank and tankless models.
  • Indoor Air Quality & Ductwork: Air duct cleaning, plus services for air purifiers, humidifiers, and thermostats.

They understand the specific needs of local homes, from older properties in Norwalk to newer builds in surrounding towns.

Areas Served

T&H Mechanical Systems proudly serves Norwalk CT, East Norwalk, Fairfield, Westport, Darien, New Canaan, Wilton, Weston, Easton, Old Greenwich, and Glenville. Their technicians know the area well, including common building styles and system types found throughout Fairfield County. This local knowledge helps them provide faster, more effective service.

Company History

The company was incorporated in 2009 as T&H Mechanical Systems, building on the legacy of its predecessor, H&L Air Systems. For over a decade, they have grown to become a trusted name for HVAC service in the region. They are independent dealers for leading brands like Trane, Rheem, and Fujitsu, allowing them to recommend the best equipment for each customer's budget and needs.

Leadership

The company was founded by Harold Hermes, who brought over 25 years of HVAC experience to the venture. His deep knowledge, gained from founding and operating H&L Air Systems, forms the backbone of T&H Mechanical Systems. This hands-on, experienced leadership ensures every job meets a high standard of quality.

Specialties & Highlights

Several key features make T&H Mechanical Systems stand out:

  • Deep Local Experience: Over 25 years serving Fairfield and Westchester Counties.
  • Brand Partnerships: Access to high-efficiency equipment from Trane, Rheem, and others.
  • Rapid Response: Same-day service for most repairs and 24/7 emergency availability.
  • Full-Service Focus: From installation to maintenance and duct cleaning, they handle it all.

Why Locals Choose T&H Mechanical Systems

Homeowners and businesses in Norwalk CT choose T&H Mechanical Systems for their reliability and long-standing local presence. They are known for treating each home or commercial property with care, as if it were their own. Their combination of experienced technicians, quality brand equipment, and a commitment to being there when you need them has built a strong reputation. For heating, cooling, and water heater services in Norwalk CT, T&H Mechanical Systems provides solid, cost-effective solutions you can count on year after year.

Contact Information

T&H Mechanical Systems

★★★☆☆ 3.0 / 5 (2)

: 5 Cove Ave, Norwalk, CT 6855

: (203) 424-2100

: http://www.tandhmechanical.com

Business Services

  • Air duct cleaning
  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance
  • Water heater installation
  • Water heater repair

Business Location & Hours



Mon:7:00 AM - 6:00 PM
Tue:7:00 AM - 6:00 PM
Wed:7:00 AM - 6:00 PM
Thu:7:00 AM - 6:00 PM
Fri:7:00 AM - 6:00 PM
Sat:Closed
Sun:Closed




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