Resources
Everything in one place
Whether you are deciding on a system, maintaining one you already have, or checking whether we cover your town, start here.
Resource index
Decide
Working out what you actually need before anyone quotes you.
Common questions Straight answers on heat pumps at elevation, smoke filtration, sizing and repair-vs-replace. Repair or replace How we diagnose, and how we decide which one to recommend. System replacement Load calculations, duct testing and why oversizing costs you money. Learning center Longer-form guidance for foothill and Tahoe-area homes.
Own
Keeping a system performing once it is in.
Foothill Comfort Club Three membership tiers with scheduled tune-ups, priority scheduling and repair discounts. Indoor air quality Filtration sized to your measured airflow, plus humidity and smoke-season strategy. Financing How we approach paying for a project over time. Current offers Where we stand on price, and why we are not a coupon company.
Local
Because the town changes the right answer.
Request service
Let's get your comfort sorted
Tell us what the system is doing and where you are. We serve Nevada County and the Truckee/Tahoe area, residential and commercial, and we will follow up to confirm scheduling.
- Grass Valley, CA & Truckee/Tahoe
- Mon–Fri: 8AM–5PM
Sat: By Appointment
Send us the details
A technician reviews every request. No call centre.