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Effingham NH HVAC Service

Your Local Heating & Cooling Experts

Key Heating and Cooling: Trusted HVAC Services in Effingham NH Since 1993

Your #KeytoComfort in Effingham, NH! Offering 24/7 heating, cooling, geothermal, and generator services—call us for reliable solutions! At Key Heating & Cooling, we’re proud to serve the close-knit community of Effingham, located in the scenic Lakes Region of New Hampshire. Since 1993, we’ve been dedicated to keeping homes and businesses comfortable with expert HVAC solutions tailored to the town’s seasonal demands. Whether you need routine maintenance, energy-efficient upgrades, or emergency repairs, our experienced team is here to ensure your home stays comfortable all year long.

Why Choose Key Heating and Cooling?

  • 24/7 Availability: We are available around the clock, ensuring you have access to our services whenever you need them.

  • Impeccable Customer Service: Our customer-focused approach includes quick solutions tailored to your situation.

  • Flexible Payment Options: We offer convenient financing and payment options to make your experience with us easy and straightforward.

  • Decades of Experience: With three decades of experience, we bring unmatched expertise to meet all your heating and cooling needs.

  • Local Expertise: As part of the Effingham community, we understand the town’s seasonal climate and the unique comfort needs of its rural and historic homes. Our team is committed to providing reliable heating and cooling solutions tailored to keep every household comfortable throughout the year.

Brands We Service and Install

Our certified technicians are highly skilled in servicing and installing a broad range of major brands, including Bryant, Mitsubishi, Samsung, Bosch, Buderus, WaterFurnace geothermal systems, water heaters, and Generac generators. No matter your preferred brand, you can count on us for exceptional service.

24/7 Emergency HVAC Services

We understand that heating and cooling issues can arise at any time. That’s why Key Heating & Cooling offers 24/7 emergency HVAC service for Effingham residents. Just call us at 603-436-8811 or text 938-444-4537 for a fast response. Our expert technicians are always ready to assist, providing reliable solutions for any heating or air conditioning problem in your Effingham home.

Discover Effingham's Charms

Nestled in Carroll County, Effingham, New Hampshire, offers a tranquil retreat with its natural beauty and local charm. For dining, Leavitt Bay Café is a local favorite, offering a cozy atmosphere and a menu featuring classic American dishes. Boyle's Family Market, located at 41 NH Route 25, serves as a convenient stop for groceries and essentials. Outdoor enthusiasts can explore the Effingham Conservation Commission Tracts, which offer scenic trails for hiking and nature observation. The town's rich history is evident in landmarks like the Weare Drake Store Building, reflecting its heritage and community spirit. Whether you're savoring local flavors, exploring unique shops, or enjoying the great outdoors, Effingham provides a warm and inviting experience for all.

Upcoming Winter Events in Effingham

This winter, Effingham, New Hampshire, offers a variety of engaging events to delight residents and visitors alike. On February 1, 2025, the Effingham Public Library will host a Children's Story Hour, providing a cozy environment for young readers to enjoy winter-themed tales. For Valentine's Day, nearby communities are offering special events; for instance, the "Be My Valentine" Matchmaking Gameshow is scheduled, offering a fun and interactive experience for participants. Additionally, the White Mountains region is hosting various Valentine's Day events and deals, including romantic dining options and lodging specials, perfect for couples looking to celebrate the occasion. These events provide opportunities to connect, celebrate, and enjoy the winter season in and around Effingham.

Safety & Efficiency Membership

Safety & Efficiency Membership

Save money on all your annual tune-up services, emergency repairs and more with our exclusive Safety & Efficiency Membership.

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