Heaslett Sales: San Diego’s Trusted HVAC & Plumbing Systems Partner Since 1966

Heaslett Sales is a stocking representative based in San Diego, CA, that provides heating, cooling, and plumbing system solutions for both residential and commercial clients. With a central San Diego location, they are easily reachable for routine maintenance, technical support, or urgent system overhauls. The team brings over 100 years of combined experience, serving building owners, design engineers, and homeowners across the region.

Business Overview

Founded in 1966, Heaslett Sales operates with a focus on reliability and expertise. They assist with everything from planned upgrades to emergency repairs, ensuring hot water and climate control systems run smoothly. Their services span housing, hospitality, and government sectors, backed by a large local inventory for quick turnaround.

Key Services

Heaslett Sales handles a wide range of HVAC and plumbing needs. Common services include:

• Boiler, pump, and tank supply and installation
• Routine maintenance for heating and cooling systems
• Complex system overhauls and technical support
• Hot water system solutions for homes and businesses
• Specification and design assistance for new projects

Whether you’re a homeowner without hot water or a design engineer meeting a tight deadline, they provide practical answers.

Areas Served

While centrally located in San Diego, CA, Heaslett Sales primarily serves La Jolla and the greater San Diego area. Their team understands local building styles, from coastal La Jolla homes to commercial properties downtown. San Diego’s mild climate and varied housing types mean systems need proper sizing and care—something Heaslett Sales knows well.

Company History

John F. Heaslett started the company in 1966 after years with Crane Co., where he worked from the warehouse in the late 1930s to becoming San Diego branch manager in 1956. He saw that San Diego wasn’t getting adequate representation from Los Angeles-based firms. Raypak became his first major partnership, and today Heaslett Sales is one of Raypak’s oldest representatives. The business has grown to offer complete plumbing and HVAC systems, meeting strict specs and delivery timelines.

Leadership

John F. Heaslett’s deep industry roots and commitment to local service shaped the company. His hands-on approach and understanding of San Diego’s market needs have kept the firm community-focused. The team maintains strong ties with local contractors, engineers, and building owners, providing reliable support across the region.

Specialties & Highlights

• Nation’s #1 Raypak Representative for seven consecutive years
• Over 100 years of combined team experience with HVAC and plumbing systems
• Large in-stock inventory of boilers, pumps, and tanks in San Diego
• Central location for easy access across San Diego County
• Technical support for both emergency fixes and new project designs

Why Locals Choose Heaslett Sales

San Diego residents and businesses turn to Heaslett Sales for dependable hot water and HVAC solutions. Their long history, local knowledge, and national recognition as a top Raypak representative give customers confidence. When you need expertise for a La Jolla home or a downtown commercial project, Heaslett Sales in San Diego, CA, delivers proven results.