Right-sized equipment
Every system starts with a room-by-room Manual J load calc. We pick equipment to match the result, not a rule of thumb.
For homeowners
A system sized to your house.
You want a quiet, comfortable house and a system that isn't oversized for it. We start with a room-by-room load calc and design the system to your house, not to a rule of thumb.
How to work with us
We work with builders, architects, and HVAC contractors, so the easiest way in is to ask yours to send us the plans. If you're earlier than that, questions about your own project are welcome. Send a note and we'll point you in the right direction.
If fresh air, filtration, or wildfire smoke is a priority, tell your builder or architect early, or tell us. The indoor air quality level adds ventilation, filtration, and a smoke mode to the Full HVAC design.
Heat pump systems designed to the California Energy Code in effect for your permit application, with the compliance numbers in the Title 24 report, so the energy report matches the equipment.
Comfort, designed in
Equipment that fits the load is designed to run longer, steadier cycles. Room-by-room loads and duct design are how we design for even temperatures.
Less wasted energy
A system sized to the load is designed to use less energy than one that's oversized. We don't promise a number on your bill. That depends on the house, the weather, and how you live in it.
Have a question about your project?
Send a note. We'll tell you whether we're the right fit and who should send us the plans.