Johnstone Supply
Johnstone Supply

Johnstone Supply

About the business:

At our heart, we are HVAC specialists, providing top-tier heating and air conditioning solutions to homes in Vista. As a trusted supplier of HVAC equipment, we take pride in offering a wide range of systems designed to keep your home comfortable all year round.

In our mission to serve you better, we supply both heating and cooling equipment that caters to various needs. Our team is dedicated to ensuring every homeowner experiences the best service possible. We believe in transparency, open communication, and delivering on our promises—values reflected in our customer ratings of 4.1/5 (22 reviews).

Whether you're looking for a new heating system or need to upgrade your air conditioning unit, look no further than us, the reliable HVAC services provider based in Vista. At Johnstone Supply, we strive to make your home a comfortable oasis while helping you save on energy costs with our efficient solutions.

Services:

All services 2
  • cleaning

    Heating Equipment Supplier

    In Vista, we're your reliable Heating Equipment Supplier, offering top-tier solutions for your home comfort. With our extensive range, we …

    Book from $50
  • cleaning

    Air Conditioning System Supplier

    In Vista, we're your local experts in air conditioning system solutions. At Johnstone Supply (HVAC Services), we provide high-quality cooling …

    Book from $50

Photos and videos

Hours of operation

  • Mon – Fri
  • Sat – Sun
  • 7:00 AM – 5:00 PM
  • Closed

Latest reviews

  • 8 June 2026
    5

    Great service

  • 8 June 2026
    5

    Always helpful and a pleasure to walk in there

  • 8 June 2026
    1

    Bad customer service and a waste of time if not a contract

Information