Career

best air conditioning service homestead fl

Welcome to Guisan

Guisan Air Conditioning Licensed Contractor Homestead Fl | South Florida

Every project starts with a problem. In this case it’s simple: The heat in Florida. Anyone living in Florida would agree that an Air Conditioning System is a must, and a malfunction or damage represents almost a tragedy, even more if it’s a family house.  Further than that, to find a trustworthy maintenance expert is not easy at all. 

Marco Guillen knows this, as a family man, he understands how important is having a climate-controlled environment to bring comfort and peace to a home. He has been in the business for a long time collecting experiences, learning and working hard to be able to start his own company on 1995, taking his experience and skills to go into a solo venture and work for himself and therefore founded Guisan Air Conditioning.

Best Air Conditioning Service Homestead Fl | South Florida

Friendly customer service staff for your all questions!

Get in touch: 305-258-5305

Join the Team

As a Company, we know this project can prosecute a more sustainable mission: establishing a whole system that covers all possible family needs for HVAC even before becoming homeowners. That’s why Guisan also works closely with property management and banks such as JP Morgan, Wells Fargo, Fannie Mae and Freddie Mac so our future homeowner’s can also have quality air conditioning.

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Opened Positions

Job Description

We are looking for skilled HVAC professionals to join our team as Service Technicians & Installers. This role covers both diagnosing and repairing systems, as well as completing new installations for residential and commercial clients.

  • Responsibilities:
  • Diagnose, repair, and maintain heating, cooling, and ventilation systems.
  • Perform complete HVAC system installations with accuracy and efficiency.
  • Provide outstanding customer service and build long-term client relationships.
  • Ensure all work meets safety standards and company quality guidelines.
  • Ideal Candidate:
  • Experience in HVAC service and/or installation.
  • Strong technical and troubleshooting skills.
  • EPA certification and HVAC licensing preferred (but not always required).
  • Professional, reliable, and customer-focused.
  • Bilingual (English/Spanish) required.
  • Compensation:
  • Competitive pay based on experience, plus performance incentives.
Please, send your CV to teamguisan@guisanac.com
Job Description

We are seeking motivated individuals interested in starting a career in HVAC. As an Apprentice/Helper, you will assist technicians and installers while receiving hands-on training and mentorship. This role is designed to help you grow into a full HVAC Service Technician & Installer.

  • Responsibilities:
  • Assist HVAC technicians and installers with daily tasks.
  • Learn how to diagnose, repair, and install HVAC systems.
  • Maintain tools, equipment, and job site cleanliness.
  • Commit to safety and following company procedures.
  • Ideal Candidate:
  • No experience required — willingness to learn is key.
  • Mechanical aptitude or interest in skilled trades preferred.
  • Hardworking, dependable, and eager to grow.
  • Valid driver’s license a plus.
  • Bilingual (English/Spanish) required.
  • Compensation:
  • Hourly pay with opportunities for advancement into technician roles.
Please, send your CV to teamguisan@guisanac.com
Job Description

We are seeking a motivated, people-oriented sales representative to promote our HVAC maintenance contracts. This is a commission-only position with flexible, part-time hours.

  • Responsibilities:
  • Canvass residential neighborhoods to educate homeowners on the benefits of preventative HVAC maintenance.
  • Visit commercial buildings, apartment complexes, and property managers to present our maintenance services.
  • Generate leads, follow up with prospects, and close contracts.
  • Represent the company professionally and build strong customer relationships.
  • Ideal Candidate:
  • Outgoing, self-motivated, and comfortable with face-to-face sales.
  • Strong communication skills with the ability to build trust quickly.
  • Previous door-to-door, outside sales, or HVAC industry experience a plus (not required).
  • Great opportunity for students, part-timers, or anyone looking to earn extra income through commission-based work.
  • Bilingual (English/Spanish) required.
  • Compensation:
  • Commission-only with unlimited earning potential.
Please, send your CV to teamguisan@guisanac.com

Don’t See a Role Listed?
We’re always looking for passionate, hardworking people who can bring value to our team. If you don’t see the perfect position listed but believe you have skills or experience that would benefit our company, we’d love to hear from you.

How to Apply:
Send us your resume to teamguisan@guisanac.com and a short message about what you can bring to our team. We’ll review your information and keep it on file for future opportunities.

Ideal Candidate:

  • Motivated, dependable, and eager to grow.
  • Committed to providing excellent customer service.
  • Bilingual (English/Spanish) required.