Ductless Mini-Split Installation in Lyons

The sandstone historic district buildings downtown date from the early 1870s to 1917. Drilling a line-set hole through stone takes core bits and patience, and the location should respect the facade. We usually route through a frame addition or a rear wall instead. Ductless heads suit these houses because there's no room for ducts. Our mini-split guide for older homes covers more.

In many Lyons homes the best first step is not the whole house. A single head in the main living area, where most daytime hours are spent, takes over shoulder-season heating from the furnace and handles summer cooling. Bedrooms can follow with a multi-zone outdoor unit later if the first head proves itself.

In a propane home, the logic flips. Each head displaces expensive fuel, so covering more of the house from the start often makes sense. We size each head from that room's load and keep backup heat in place for the coldest nights.

Much of Lyons was affected by the September 2013 flood. If your home is in the floodplain, Lyons requires a separate floodplain development permit, and outdoor equipment generally has to be elevated. We set the condenser on a raised bracket or platform and route electrical accordingly.

The 1990s homes in Steamboat Valley usually have ducted systems; mini-splits there target a hot loft or basement. On outlying parcels with wells and septic, the main question is electrical capacity, since some older rural services are small. We check before quoting.

Boulder County's heating design temperature is 0°F, and canyon winds can be strong. Outdoor units go on rated stands above snow, anchored and away from roof drip lines. Indoor condensate runs to an interior drain or pump so it can't freeze.

SAFEbuilt provides building department services for the Town through the Community Core portal, the 2024 ICC codes took effect July 1, 2026, and contractors must hold a Town license. We pull the permit.

Because the Town supplies electricity, Xcel's electric rebates don't apply. The Municipal Energy Agency of Nebraska runs a heat pump program for member utilities, but eligibility and amounts for this town weren't confirmed. Power Ahead Colorado's $1,500 rebate can apply to existing homes, Colorado's 2026 credit is $1,000 with at least $333 on the invoice, and Lyons is a Switch Together partner (2026 offers due November 8). Federal 25C has ended.