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Indoor Air Quality

Filters, Humidifiers, Air Cleaners & Ductwork

A Michigan house in January is drier than the desert, and the air inside is what your family breathes all winter. Most of what we do here is small and cheap: the right filter, a humidifier that works, ducts that don't leak. And most people who ask get told they're fine.

Filters & Filter Upgrades

The wrong filter is the most common problem we see. Too restrictive and it chokes the blower; too cheap and it does nothing. Every Comfort Check comes with a written card telling you the exact filter your system can handle and how often to change it.

  • Filter sizing card with every tune-up
  • Media cabinet upgrades (a 4 or 5 inch filter you change twice a year)
  • Most houses don't need anything fancier, and we'll say so
Filter card on a furnace with a fresh media filter

Whole-Home Humidifiers

Static shocks, cracked woodwork, dry skin, a house that feels colder than the thermostat says. That's low humidity, and it's normal here in winter. A whole-home humidifier on the furnace fixes it for the entire house and lets you run the thermostat a degree or two lower.

  • Bypass, fan-powered and steam humidifiers
  • Humidity reading and a plain recommendation at every Comfort Check
  • Set up correctly with the thermostat so it doesn't fog the windows
Aprilaire whole-home humidifier on the supply duct

Air Cleaners & Purifiers

For allergies, pets, wildfire smoke or a family member with asthma, a whole-home air cleaner or UV light on the furnace does far more than a plug-in unit in one room. We'll tell you which one actually helps with your problem and which ones are marketing.

  • Media and electronic air cleaners
  • UV lights for the coil and air stream
  • Straight answer on what will and won't help

Air Duct Cleaning

Duct cleaning is a specialty with its own trucks and equipment, so we don't pretend to do it ourselves. We partner with Amistee, the duct cleaning specialists here in West Michigan. You book it through us, you pay us, and we handle the scheduling, so you get one phone number, one invoice and a crew we'd trust in our own house.

  • Whole-home duct cleaning by Amistee, scheduled and handled by us
  • One call, one invoice: you deal with Customer Comfort start to finish
  • Pairs well with a new furnace or A/C, so the new equipment isn't breathing the old dust
  • A straight answer on whether your ducts actually need it (a lot don't)
Amistee duct cleaning truck in a driveway

Ductwork Repair & Modifications

Rooms that never get comfortable usually have a duct problem, not an equipment problem. We seal leaks, fix crushed or disconnected runs, add returns and rebalance systems so the air goes where it's supposed to. We also run new ductwork for additions and new construction.

  • Duct sealing and repair
  • Added supplies and returns for problem rooms
  • New ductwork for additions, remodels and new construction
  • Airflow testing so we're fixing the real problem
Sealed and strapped ductwork in a basement

Breathe easier this winter.

Ask for an air quality snapshot with your next tune-up.

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