Commercial Service

Plumbing, HVAC & Refrigeration

A-1 Technicians are professionals and show up on time. We wear booties and use floor covers to protect your business!

A-1 has been in business since 1970. For your protection and peace of mind, all A-1 employees are drug tested, background checked and wear uniforms. We are available 24 hours a day, 365 days a year to service you.

We are a full service plumbing, HVAC & refrigeration business offering commercial service for the Jacksonville, Florida Metro Area, including Duval, Clay, St. Johns, Baker, Nassau, and Putnam Counties.

You will find our plumbing HVAC and refrigeration technicians always present a neat appearance and pleasant manner. All of our service trucks are fully stocked, lettered, and equipped with mobile phones for prompt service.

A-1 offers complete services when we are called upon for plumbing, HVAC or refrigeration problems. We do not just fix or repair the problem if needed, we'll open a wall and then patch the sheet rock and paint it so you will never know we were there. We'll even remove concrete for repairs and put the patch back as well to finish the job completely for your business.

We service and install water coolers, water chillers, large tank water heaters, tank-less water heaters, gas or electric. All your Plumbing, HVAC and refrigeration needs.

Billing can be done by the call, by the hour or via an up front quote on every job. Your choice! We offer 30 day Billing for all our commercial clients, and 2% discount if paid within 10 days of invoice date.

Service we offer:

  • $49.00 Diagnostic Fee
  • $24.00 billing for every 15 minutes
  • 24 hour service, 2 hour response time, 365 days a year
  • Energy management systems
  • Package units, split systems
  • Walk in coolers, freezers, refrigeration & ice machines
  • Boilers, chillers
  • Heat pumps, Air Conditioning
  • Indoor air quality solutions
  • Ventilation, make up air
  • Drain line inspections
  • Duct installation & repair
  • Complete Plumbing Service
  • Re-piping change outs
  • Water & Sewer Main
  • Sewer Drain Cleaning
  • Tank-less Water Heaters
  • Toilets, Sinks, Faucets
  • 1 year labor warranty on all repairs
  • Drug Free Technicians
  • Criminal Back Ground Checks
  • Uniformed Technicians
  • EMS Systems, Energy Management Systems
  • Change outs
  • Remodel commercial Kitchen or Bathroom
  • Tile
  • Cabinetry
  • Woodwork
  • PM Service
  • Trim & Crown Molding
  • Carpentry
  • Sheet Rock
  • Paint
  • Knock Down
  • Re-pipe
  • Slab Leaks
  • Floor Drains
  • Gas Pipe
  • Chillers
  • Walk ins
  • Reach ins
  • Boilers
  • Roof Top Units
  • Water and Sewer Mains
  • Split Systems
  • Package Units