Our Services
Heating & Cooling Systems Built for Duluth Winters
From Manual J calculations to final commissioning — every system custom-designed and owner-installed.
Service 01
High-Efficiency Gas Boilers & Hydronic Heat
High-efficiency boilers are our specialty. If you have a fuel oil boiler or an older inefficient unit, upgrading to a condensing gas or propane boiler can cut your fuel costs by 60% at current prices. Every system we install is sized with a computerized Manual J heat loss calculation to ensure you get the right boiler for your home.
- Fuel oil to natural gas/propane conversions
- High-efficiency condensing boiler installation
- Hydronic system design and piping layouts
- 60% lower operating cost vs. fuel oil
Service 02
Infloor Radiant Heat
Infloor hydronic heat is one of the most comfortable and efficient ways to heat a home. Whether you are building new or upgrading an existing home, warm floors eliminate cold spots and deliver even heat throughout every room. We design every infloor system in LoopCad with proper tubing layouts, manifold sizing, and heat output calculations.
- New construction and retrofit installations
- On-slab, above-subfloor, and below-subfloor options
- Custom tubing layout designed in LoopCad
- Hundreds of infloor systems designed and installed
Service 03
Panel Radiators & Hydronic Retrofits
If your home already has hydronic heat and you want to add comfort to a new room, an addition, or a cold zone, flat panel radiators are an elegant solution. We can also add zones (separate thermostats) to your existing boiler system so every area of your home is individually controlled.
- Zone additions to existing boiler systems
- Flat panel radiators and towel warmers
- Solid European-quality construction
- Clean, modern look that fits any interior
Service 04
Geothermal Heat Pump Systems
Geothermal heat pumps use the stable temperature of the earth to heat and cool your home at a fraction of conventional costs. Kevin Kaski is a Certified Geothermal Designer (CGD) and IGSHPA accredited trainer and installer — one of the most qualified geothermal professionals in the Duluth region.
- Certified Geothermal Designer (CGD)
- IGSHPA accredited trainer and installer
- New ground-source heat pump installations
- Service and repair on existing systems
- 40-70% heating cost reduction potential
Service 05
Furnaces & Air Conditioning
A high-efficiency furnace upgrade is one of the fastest ways to cut energy costs and increase comfort. If your home has forced-air ductwork, we can add central air conditioning for summer cooling. No ductwork? We install ductless mini-split heat pumps that provide cooling and supplemental heat without tearing into walls.
- High-efficiency furnace replacements
- Central A/C addition to existing ductwork
- Ductless mini-split heat pump installation
- Heating and cooling in one unit (mini-splits)
Not Sure Which System Fits Your Home?
Kevin will walk you through the options and design the right system for your space.
Request Your Free Consultation