RHMH is owned and operated by the father and son team of Randy and Mike Heanssgen. Their team of technicians have over 90 years of experience in the heating and air conditioning industry.

At RHMH, we can provide all the advantages of dealing with a locally owned and operated business.

NO CALL CENTER, when you call RHMH you always talk to a real person at our local, Timmins area office.

LOCAL SERVICE, all of our service technicians are local, they live in the Timmins area.

SAME DAY SERVICE, if you request a service call before 5pm with no heat, cooling or hot water, we will have a technician at your home before the end of the day.

FAMILY OWNED AND OPERATED, we truly care about our customers and the Timmins Community. In fact, we support many Timmins area charities, organizations and events including: The Great Canadian Kayak Challenge, Law Enforcement Charities, Minor Sports, High School Athletics, Christmas Gift Campaigns and many more.


RHMH has partnered with Enercare, as their exclusive Heating and Cooling contractor in the Timmins area. Enercare is one of North America’s largest home and commercial services and energy solutions companies with approximately 3,800 employees. Enercare is a leading provider of water heaters, water treatment, furnaces, air conditioners and other HVAC rental products, plumbing services, protection plans and related services.

This partnership allows RHMH to provide nationally competitive pricing and expert service on following products and services:

  • Home Heating, Cooling and Hot Water Solutions
  • Purchase, Finance and Rental Options
  • Protection Plans
  • Service and Maintenance Plans