Harold Whelden Heating & Refrigeration: Nantucket MA HVAC Experts Since 1975

Harold Whelden Heating & Refrigeration is a trusted HVAC provider on Nantucket Island. For nearly 50 years, they have been the go-to company for heating, ventilation, and air conditioning needs. The business is family-run and focuses on both residential and commercial projects. They offer emergency repair services for those unexpected breakdowns, especially during the island's chilly winters or humid summers. A small, dedicated team handles every job with care, from routine maintenance to full system installations.

Business Overview

This company started in 1975 and has been a steady presence in the community. They work on homes, businesses, and historic properties across Nantucket. You can call them for scheduled appointments or urgent repairs. Their team understands the unique needs of island living, from older Cape-style homes to newer constructions. Whether it’s a furnace fix in January or an AC tune-up in July, they provide reliable service.

Key Services

Harold Whelden Heating & Refrigeration focuses on the services Nantucket residents and business owners need most:

• HVAC Installation or Replacement: Putting in new heating and cooling systems, including high-efficiency boilers and heat pumps.
• HVAC System Repair: Fixing furnaces, air conditioners, and heat pumps to get them running smoothly again.
• Maintenance & Tune-ups: Regular check-ups to keep systems efficient and prevent problems.
• Duct Cleaning & Dehumidification: Improving indoor air quality, which is helpful during the island’s damp seasons.
• Computer-Aided Design: Using modern technology to plan system layouts for better performance.

Areas Served

The company serves all of Nantucket MA. They know the island’s housing styles, from historic whaling captains' houses to modern waterfront properties. This local knowledge helps them recommend the right systems for Nantucket’s coastal climate and older building materials.

Company History

Harold R. Whelden began with commercial refrigeration work in 1975. By 1980, he expanded into heating service and installation. In 2004, the business upgraded to computer-aided design and manufacturing equipment. This move allowed for more precise system planning. The company has grown slowly and steadily, always adapting to new technology while keeping its community roots.

Leadership

Owner Harold R. Whelden was born and raised on Nantucket. After graduating in 1976 from The Northeast Institute of Industrial Technology, he returned to the island with a van, a few tools, and a plan to start his own business. He has always believed in continuous learning, attending many industry schools, seminars, and trade shows. Harold brings the latest HVAC advancements back to Nantucket, ensuring islanders have access to modern, efficient options.

Specialties & Highlights

• Local Knowledge Since 1975: Almost five decades of serving Nantucket homes and businesses.
• Energy-Efficient Systems: Expertise in high-efficiency boilers and designs that save on energy bills.
• Duct Cleaning & Air Quality: Services that address the island’s humidity and salt air.
• Computer-Aided Design: Using technology for accurate system layouts and installations.
• Residential & Commercial Focus: Experience with both home systems and business HVAC needs.

Why Locals Choose Harold Whelden Heating & Refrigeration

Nantucket residents turn to Harold Whelden Heating & Refrigeration for reliability and deep local experience. The company has been part of the community since 1975, so they understand the island’s weather patterns and housing styles. They combine old-fashioned customer care with updated technical skills. When you need HVAC help on Nantucket, this business offers a proven track record and a neighborly approach.