Ductwork Replacement in Whitmore Lake, Michigan

Some ductwork in Whitmore Lake is past sealing. The trunk in a 1920s–60s lake cottages converted to year-round homes, with 1990s–2010s subdivisions behind them house near Nine Mile Road area has rusted through from decades of basement damp, the returns are panned joist bays that cannot be made tight from below, or the whole system was sized for a furnace half the size of what is in the basement now. Temprasure replaces ductwork across Washtenaw County with a designed system, not a copy of what was there: a Manual J load for every room, a Manual D duct design, sheet-metal trunks sealed with mastic, returns on every floor and a filter cabinet that does not choke the blower. Whitmore Lake is about 26 minutes from our shop, and the estimate is free.

Whitmore Lake houses and what that means for duct replacement

Lakefront homes on East Shore Drive and along Whitmore Lake Road are the defining housing type: 1920s–60s cottages that were raised, expanded and insulated over the years, with furnaces in crawlspaces, half-basements or closets, ductwork routed through whatever chase was available, and water heaters wedged under stairs. Many have had a second floor added onto a frame that was built for one, and the ductwork rarely followed. Behind the lake, the older streets off Main Street hold 1940s–70s ranches and bungalows on crawlspaces, some of which started on fuel oil. The 1990s–2010s subdivisions off Barker, Spencer and Nine Mile Roads are colonials on full poured basements with builder-grade 80 percent furnaces, single-stage condensers and bypass humidifiers nearing replacement. Outlying homes on North Territorial and Six Mile are acreage builds and farmhouses on propane and wells. High water tables around both lakes keep below-grade equipment at risk.

Two-story subdivision houses in Whitmore Lake from the 1920s–60s lake cottages converted to year-round homes, with 1990s–2010s subdivisions behind them are the second most common replacement. The basement trunk is usually fine; the problem is the attic. Flex duct was pulled between the trusses in Nine Mile Road area twenty or thirty years ago, and it has since sagged, kinked, been crushed by stored boxes, chewed by mice and patched with tape, and the single return in the upstairs hall was never enough. Past a point, patching is throwing money at it. We replace the attic system with a designed layout: shorter, straighter runs, rigid metal where a chase allows, insulated flex kept to the last few feet, and a dedicated return on the second floor. The upstairs of a Whitmore Lake colonial in 48189 comes within a degree or two of the first floor when it is done.

We run duct work across Whitmore Lake, about 26 minutes from our Ypsilanti shop, and the jobs cluster in the 1920s–60s lake cottages converted to year-round homes, with 1990s–2010s subdivisions behind them near Main Street downtown, Six Mile Road corridor and the US-23 and Eight Mile Road interchange. Leaky returns in a Washtenaw County basement pull in moisture and dust; undersized supplies starve the coil in summer and overheat the exchanger in winter. Sealing and repairing what is there solves most of it. Replacing a trunk or rerouting a run solves the rest, and we tell you which your house needs after measuring, not before.

Local details we plan around in Whitmore Lake

• The community sits on the Washtenaw-Livingston line, so some Whitmore Lake addresses are governed by Northfield Township and others by Green Oak Township, and permits go through different offices.
• Almost all homes are on private wells, and the water around the lakes is hard with iron, so water heaters and humidifiers need regular attention.
• DTE gas serves most of the Northfield side, but some Green Oak addresses are on Consumers Energy and outlying roads on either side run on propane.
• Whitmore Lake and Horseshoe Lake dominate the local weather for the homes around them: summer humidity is high, morning fog is common from May through October, and basements and crawlspaces near the shoreline rarely dry out. The lakes also moderate the first freezes slightly, but by January the open ice and surrounding fields let northwest wind blow across unbroken. Snow runs a bit heavier here than in Ypsilanti because of the slightly higher ground and the township's position farther from the Huron valley.