Free & low-cost homeowner tools

Guides & Downloads

Practical tools that make your system last longer — and make it obvious when something's wrong.

Free Instant Download

Filter Size & Replacement Log

$0 — free

Find and record your exact filter size
Track replacement dates for every unit
Never guess when it was last changed
Printable — keep it by the furnace
Bonus: the 1–3 month rule explained

Get the Free Log

Homeowner Guide

Seasonal Home Comfort Checklist

$19.00

Spring/summer and fall/winter checklists
The safe checks you can do yourself
Clear "call a pro" triggers
Filter, airflow, drain, and thermostat routines
Written by a working HVAC technician

Get the Checklist — $19

Bestseller

The HVAC Quote Decoder

$29.00

25-point checklist to run your quote against
The 12 red flags — any three, get another quote
20 questions to ask before you sign
Side-by-side comparison worksheet
Repair vs. replace — the actual math
14 pages, instant PDF download

Get the Decoder — $29

For Landlords

The Landlord HVAC Toolkit

$49.00

The 10-minute turnover inspection
The Kansas maintenance calendar
Fix it yourself vs. call a tech
Filter management across a portfolio
Five copy-paste tenant and vendor messages
What a vendor invoice should contain
Three printable log sheets
17 pages, instant PDF download

Get the Toolkit — $49

Homeowner-Safe Product & Tool Recommendations

What we actually use

Filters, gauges, and comfort tools that a working tech trusts — with a plain explanation of what each one is for and when you'd need it.

See Recommendations

Not sure which filter you need?

Call or text — we'll tell you the size and MERV rating your system wants.

📞 Call (316) 302-5577 💬 Text (316) 302-5577