📖 Blog / How-To Guide

How-To Guide

Practical guides and resources written by HVAC technicians in the How-To Guide category.

All Product Features Field Tech HVAC Tips Property Management How-To Guide Comparison Founder's Story
🔍 How-To Guide

Reading the Unreadable: How AI Deciphers Sun-Bleached HVAC Data Plates

That corroded, sun-bleached nameplate on a 15-year-old rooftop unit still has all the data you need. Here is how to extract it in under a minute using your phone.

April 22, 2026 4 min read
Read article →
❄️ How-To Guide

Capital Planning for the R-22 Phase-Out: Auditing Your Legacy Equipment Portfolio

R-22 is no longer manufactured in the US and prices have surged. Knowing which units in your portfolio still use it — and building a replacement forecast that ownership will actually approve — starts with your equipment records.

April 19, 2026 5 min read
Read article →
📋 How-To Guide

How to Build a Preventive Maintenance Filter List for All Your Buildings in 5 Minutes

Before you leave the shop for a PM route, you should know exactly which filters you need and how many of each size. Here's how to pull that list in one tap.

April 16, 2026 4 min read
Read article →
🏠 How-To Guide

The Smart Homeowner's Guide to Tracking Appliances and Filters

Your home runs on mechanical equipment. Here is why you should be tracking your furnace, A/C, and major appliances like a professional property manager.

May 19, 2026 6 min read
Read article →
🧾 How-To Guide

Stop Losing Appliance Receipts: How to Actually Track Home Warranties

That new refrigerator comes with a 5-year compressor warranty. But if it fails in year four, will you be able to find the receipt to prove it?

May 17, 2026 6 min read
Read article →