About H&S

H&S started in November of 1989 when cousins Dennis Harren & Dan Salzbrun started building trailers and offering specialty HVAC and welding services. “H&S”, representing their last names, consisted of two employees and two pickup trucks – working out of a two stall garage in St. Cloud, MN.

With a strong reputation of hard work, honesty and knowledge, H&S continues to thrive today with it’s changed “H&S” slogan (now standing for “Happy & Satisfied”). The company is now operated by it’s 2nd generation owner, Jason Salzbrun and his wife, Michelle, who are both committed to providing top of the line quality and fairness in every project they work on.

We are proud to be your local HVAC and geothermal contractor!

HomeAdvisor's Top Rated Logo
HomeAdvisor's Elite Service Logo


Here at H&S, it is our mission to be the area’s leading HVAC/Geothermal contractor in quality and service by having well-trained employees and using high-quality products.


Our vision is to continue to excel in our industry and have “happy & satisfied” customers and employees for life.


  • State of Minnesota Mechanical Contractor
  • North American Technician Excellence (NATE) – Consumer Contractor Connection (C-3) HVACR Contractor


  • International Ground Source Heat Pump Association (IGSHPA)
  • Minnesota Geothermal Heat Pump Association (MGHPA)
  • Better Business Bureau of Minnesota and North Dakota (BBB) – A+ Rated
  • HomeAdvisor – Top-Rated & Elite Service Achievements
  • Central MN Builders Association (CMBA)

Experienced Team

  • Master Installers
  • Journeyman Installers
  • Apprentice Installers
  • Office Personnel
  • Service Technicians