HVAC Help & Homeowner Knowledge Base
Straightforward answers from trained HVAC technicians, not sales pitches.
Welcome to the Bigfoot Knowledge Base. This is where Spokane-area homeowners can find clear, honest explanations about heating, cooling, and home comfort systems. Every article here is written to help you understand what’s happening in your home, what your options are, and when it makes sense to call a professional.
We built this resource because HVAC is one of the most expensive and misunderstood systems in a home — and homeowners deserve real answers.
Common HVAC Questions We Get Asked
If you’re not sure where to begin, these are some of the most common questions homeowners ask us in the field:
These articles are a great place to start if you’re troubleshooting an issue or trying to make an informed decision.
Repairs & Troubleshooting
Understanding what’s going wrong with your system can help you avoid unnecessary stress and costly mistakes. These articles explain common HVAC problems, what they usually mean, and what homeowners should know before scheduling service.
Maintenance & System Care
Professional HVAC maintenance is about prevention, safety, and system longevity — not quick tune-ups or sales tactics. These articles explain what proper maintenance really involves and why it matters.
Repair vs Replacement Decisions
Knowing when to repair and when to replace an HVAC system isn’t always clear. These resources are designed to help homeowners understand the factors that actually matter — without pressure.
Built by Technicians, Not Salespeople
Every article in the Bigfoot Knowledge Base is written or reviewed by trained HVAC professionals. Our goal is to help you understand your system clearly so you can make confident decisions — whether that means scheduling service or simply learning more.
We believe education leads to better outcomes for homeowners and better conversations when service is needed.
Still Have Questions?
If you didn’t find the answer you’re looking for, we’re happy to help.
When you’re ready, our technicians are here to help — no pressure, just professional guidance.
