The air a building brings in is the part nobody meters
Commercial heating, cooling and ventilation across Everett — maintenance recorded per unit, and outdoor air treated as something to measure rather than assume.
- Surveyed first. Every unit recorded before a schedule is agreed.
- Two visits a year. Timed to the seasons that test the equipment.
- Ventilation included. Outdoor air, economisers and pressure.
- Houses too. Heating and heat pump work, with the same standards.
What we do
- Planned maintenance
Coils, filters, drains, belts, electrical checks, safeties and controls — written up against each unit with what changed since the last visit.
- Service
Diagnosed with instruments and priced in writing, on buildings we already hold a record for.
- Ventilation
Outdoor air rates, economisers, extract and the pressure problems that follow a change of use.
- Replacement planning
Which unit is next, what changing it involves, and when it should be budgeted.
How much outdoor air does that room actually get?
Ventilation is the part of a building's air that costs money every hour and is almost never checked. Dampers stick, sensors drift, and a room that was designed for twenty people ends up with forty in it.
Put in the room size and how many people use it, and the check gives you a ballpark outdoor air figure and what to do with it.
Working buildings
- Light industrial and marine tradesUnit heaters, ventilation and process spaces with an office at the front.
- Offices and clinicsZoning, schedules and rooms that never agree with each other.
- Retail and trade countersDoors open to the weather, on equipment sized for a different use.
- Schools and community buildingsOccupied spaces where ventilation is not optional.
Before you call
How do we know if a room gets enough fresh air?
Measure what the equipment delivers in occupied mode and compare it with what the space needs for its size and occupancy. Our fresh air check gives a ballpark figure to compare against — it is not a compliance calculation, which comes from the standard and your jurisdiction.
What is demand-controlled ventilation?
Ventilation that follows occupancy, usually using CO2 sensors, rather than running at the worst-case rate all day. It saves energy in spaces where occupancy swings — provided the sensors are calibrated and somebody checks them.
Why do minimum outdoor air positions drift?
Somebody reduces them during a cold snap or a bill review and they never go back; a space changes use; or an actuator fails and nobody notices, because the building still heats and cools.
What does your maintenance include?
Coils, filters, drains, belts, electrical checks, safeties and control settings, twice a year, written up against each unit with what changed since the last visit.
Do you work on houses?
Yes — furnaces, heat pumps, ventilation and duct work, with the same instruments and written prices.
Which areas do you cover?
Everett, Marysville, Lynnwood, Mukilteo, Mill Creek, Edmonds and Snohomish.
Everett and Snohomish County
5321 Evergreen Wy, Everett, WA 98203
Everett, Marysville, Lynnwood, Mukilteo, Mill Creek, Edmonds and Snohomish.