About Marlin

Air Conditioning Services

  • Residential & Commercial applications
  • AC (Air Conditioning) Replacements – American Standard Dealer & more
  • AC (Air Conditioning) Service – All makes and manufacturers
  • AC (Air Conditioning) Repairs – All makes and Manufacturers
  • AC (Air Conditioning) Sales – Residential & Commercial
  • AC (Air Conditioning) Installations
  • High SEER equipment available
  • Air Filtration systems – whole house available
  • Heat Pumps, gas and electric equipment
  • Digital and touch screen control systems
  • Duct work upgrades
  • Remodel work – additions, changes to existing duct system
  • Evaporative Coolers – service and installation
  • Mobile Home Systems – service and installation
  • Extended Warranties
  • FAST Emergency Fleet Dispatch
  • 24/7 EMERGENCY Services
  • Serving Greater Phoenix 33 years
  • More…

Plumbing Services

Residential & Commercial

  • Plumbing
  • Plumbing Repair
  • Plumbing Service
  • Plumbing Maintenance
  • Plumbing fixtures
  • Drain Repair
  • Drain Clearing
  • Pipe Repair
  • Water Leaks
  • Low Water Pressure
  • Sump Pumps
  • Water Heaters
  • Water Conditioners
  • FAST Emergency Fleet Dispatch
  • 24/7 Emergency Services
  • More…




Marlin Mechanical Corporation, a prominent plumbing, air conditioning and heating contractor in the Phoenix Metro area and was founded August 10,1982 by Mark Giebelhaus and Mark Larson. The company began as a plumbing contractor and quickly expanded into Residential and Commercial Air Conditioning and Heating services, Residential and Commercial Plumbing, and lastly is a New Construction Commercial Plumbing company.

Today Marlin Mechanical remains a trusted source in the community for air conditioning, heating and plumbing. New Construction Commercial Plumbing is a major part of what we do for you and…

Marlin Services is known for: Residential and Commercial Air Conditioning and Heating services, Residential and Commercial Plumbing.

Marlin Mechanical is known for: New Construction Commercial Plumbing.

At Marlin, we are genuinely committed to providing you a full range of professional services, quality workmanship, and exceptional customer care. You can count on us to stand behind our work on every job, and bring you quality products that suit your specific needs.

As shown by our A+ Rating with the Better Business Bureau, you our customer are our highest priority and focus every day.

As part of our commitment and growth in the local industry, Marlin proudly and actively participates in local and national plumbing and air conditioning industry associations. Not only do we participate, we serve on numerous committees for the continued growth and betterment of the industry. At Marlin, we receive numerous industry awards, and are equally proud to participate regularly in charitable giving, as a responsible community corporate partner.

“We thank our entire team for your service every day and appreciate all you do for each of our customers and our company.”  – Mark Larson.

“Our customers, residential and commercial are the genuine focus of our organization and we promise always to provide the best in professional services and care for your peace of mind and comfort. Thank you for trusting Marlin, and we thank you for being a valued customer.”
– Mark Giebelhaus.

At Marlin Services we know comfort, and deliver you trusted solutions for your Home Air Conditioning, Heating and Plumbing Systems in need of Repair, Maintenance and/or Replacement – Your Comfort Matters! Expect expert and reliable services from our team of licensed, certified, and industry trained plumbing technicians.

As members of PHCC and the ASA – the Plumbing, Heating and Cooling Contractors National Association and the American Subcontractors Association respectively – we draw upon our deep well of experience, and that of other industry leaders nationwide.

From coffee houses to manufacturing plants, Marlin Mechanical is your go-to New Construction Plumbing Contractor for commercial plumbing installation in Greater Phoenix.

Marlin Mechanical’s longevity is greatly due to the quality of workmanship, breadth of knowledge, and more than 35 years of professional plumbing installation experience. Plumbing Installation is designed and installed to achieve the objectives and goals of each client and their specific needs.


  • Apartments
  • Student Housing
  • Assisted Living Facilities
  • Hotels and Resorts
  • Condominiums
  • Townhomes
  • Restaurants
  • Coffee Houses
  • Single Family / Tract Homes
  • Manufacturing Plants
  • Medical Facilities
  • High Schools
  • Churches
  • Tenant Improvements


Expect Reliable and professional services from our team of licensed certified, trained, and experienced technicians in the Phoenix metro area.