Claudette Michaud
Owner, attic and ventilation lead
Does the attic check herself on every visit and writes the estimate from what she finds there. Answers the winter leak line most mornings.

Roofs and attics in Bangor, Maine
Heat leaking into the attic melts the snow on your roof, and the water freezes again at the eave. We fix the air flow behind it, and we steam the dam off when it can't wait.
Winter leak line, December – March
Call or text. Claudette or Roland answers, and you talk to the people who would come.
December through March. Call (207) 555-0101, or text a photo of the stain and the eave.
Claudette or Roland, on the shop line. After 9 p.m. it goes to voicemail, and we call back at 6 a.m.
Stop the water you can see and protect the room. If the roof is iced and we can't tie off, we say so and wait for daylight.
A visit before 7 a.m., after 4:30 p.m. or on a weekend costs more than a weekday one. We say how much before we come.
How an ice dam forms
The dam is the last step. The first one is inside the house.
Warm air leaks up around the hatch, light fixtures, chimneys and pipes, and through thin insulation.
The roof deck warms, and the snow on it melts even when the air outside is well below freezing.
The eave hangs past the wall and stays cold, so the meltwater freezes there and builds a ridge of ice.
Meltwater pools behind the ridge, gets up under the shingles and finds its way into the wall or ceiling.
Prevention or removal
Steaming clears a dam today. It doesn't change why the roof was warm. Most houses need the first when water is coming in, and the second before next winter.
| Prevention: air flow and ventilation | Removal: steaming | |
|---|---|---|
| What it does | Prevention: air flow and ventilationKeeps attic heat from reaching the snow on the roof | Removal: steamingMelts the dam so the water can drain off the roof |
| How it's done | Prevention: air flow and ventilationAir sealing, insulation, baffles, eave intake and a ridge vent | Removal: steamingLow-pressure steam, never a hammer, an ax or salt |
| When to choose it | Prevention: air flow and ventilationDry weather, before the snow, or along with a re-roof | Removal: steamingWater is coming in, or the dam is still growing |
| What it leaves | Prevention: air flow and ventilationA roof that stays cold, so less snow melts at the eave | Removal: steamingThe cause. The dam can come back in the next cold snap |
| How long it takes | Prevention: air flow and ventilationOne to several days, depending on the attic | Removal: steamingA few hours on site |
No soffit?
Many capes and farmhouses around Bangor were built with the roof ending flush at the wall. There is no soffit to hold an intake vent, so the attic can't breathe, and the eave runs cold on the edge of a warm roof.
We bring the air in another way, and keep the insulation from blocking it. Which way fits depends on what we find in the rafter bays.
A vented drip edge, or small vents in the fascia, take the place of soffit vents
A baffle in each rafter bay holds the insulation off the deck and keeps the air moving
A ridge vent lets the air out at the top
On a few roofs, insulating at the roof deck is the better answer, and we show you both

What we do
Six jobs, in the order a house usually needs them.
Hatch to eaves: air leaks, insulation depth, the underside of the deck, vents, stains and frost, with photos you keep.
About the visitBaffles, eave intake and ridge vents sized to the attic, including houses with no soffit.
The fix, step by stepA waterproof membrane along the eaves and in the valleys, under new shingles or metal.
Re-roofingLow-pressure steam to open the dam and let the water drain. No chipping, no salt.
The winter leak lineChimneys, valleys, walls and vent pipes, traced from the attic side first.
Leak repairClear the valleys and gutters, reseal exposed nails and check the flashing before the first storm.
All servicesWho comes to your house
Six on the crew, plus Claudette. You meet the person who writes the estimate, and the lead who runs the job.
Owner, attic and ventilation lead
Does the attic check herself on every visit and writes the estimate from what she finds there. Answers the winter leak line most mornings.
Crew lead, re-roofing
Runs the re-roofing crew on capes and farmhouses. Ties off before anyone steps onto the roof, and stops a tear-off when the weather turns.
Crew lead, vents and flashing
Cuts in the intake and ridge vents, fits the baffles and flashes the chimneys. Also leads the steaming crew when a dam can't wait.
Estimator and scheduler
Books the visits, builds the written estimate and keeps the schedule honest when the snow moves it.
Sample reviews
Sample words, written to show the kind of thing a customer says about attic and roof work. Replace them with your own.
“Claudette was in the attic for most of an hour before she told me anything. The baffles and a ridge vent went in on a Tuesday, and the north eave stayed clear in January.”
“The dam was over the kitchen door and the ceiling was already stained. They steamed it that afternoon, and then showed me photos of where the air was coming up.”
“Our house has no soffit at all. I was told twice that nothing could be done. Ibrahim showed me the drip edge vent he would use, and where it would go.”
Sample reviews.
Service area
Bangor, Brewer and the towns around them in Penobscot County, plus Winterport and Dedham. The shop is on Hammond Street in Bangor.

We don't roof on the coast past Ellsworth, or north of Lincoln and Howland.
ZIP codes: 04401, 04412, 04473, 04468, 04444, 04474, 04428, 04461, 04450, 04427, 04456, 04496, 04429
Questions
Heat from the house gets into the attic and warms the roof deck, so the snow on the roof melts from underneath. The meltwater runs down to the eave, which stays cold, and freezes there. Steam takes the dam off. Sealing the air leaks, adding insulation where it is thin and letting cold air through the attic is what keeps it from forming.
It lets cold outdoor air in low, at the eaves, and out high, at the ridge, so the roof deck stays close to the temperature outside. That keeps snow from melting unevenly, and it carries off damp air. Poor ventilation can also affect some shingle warranties.
No. Chipping, salt and a hammer damage shingles, and a fall from a ladder on ice is the real risk. If water is coming in, call us. We use low-pressure steam, from the ground or a lift where we can, and we won't go onto an iced roof without a way to tie off.
Yes, every visit starts there if we can get in. We check the air leaks at the hatch, lights and pipes, the insulation depth, the vents at the eaves and the ridge, and the underside of the deck for stains and frost.
It depends on the roof's size in squares, its pitch, how many layers come off, the material, the deck underneath and the ventilation. We don't post prices because two houses on the same street can differ by a lot. The estimate page lists everything that moves the number, and you get the figure in writing after the visit.
Typical ranges, which depend on the house and how well the attic breathes: architectural asphalt shingles about 25 to 30 years, standing-seam metal about 40 to 70, cedar shingles about 25 to 50. A roof that sheds snow evenly and stays dry underneath tends to reach the long end.
Two parts: the shingle or panel maker's material warranty, and our workmanship warranty. The terms are written on your contract: what each covers, how long, what voids it, and who registers it. Ask us to show you the papers before you sign.
Deposit and payment terms are on your estimate. We don't set up financing ourselves; if the estimate offers a lender, it lists the rate, the term and the lender's name next to any monthly figure.
Book a visit
Where it is, and what you have seen. Claudette calls you to set a day.