Activity
Mon
Wed
Fri
Sun
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
What is this?
Less
More
Owned by David
This community is geared towards the maintenance of your typical Household HVAC system and water heater.
Memberships
Skoolers
193.1k members • Free
2 contributions to DIY HVAC and Hot water tanks
2d •
Remember to take care of the air quality in your home.
Step 1. Install the (FCA) the filter change alert your HVAC equipment. This module will help remind you to change your air filter.
0 likes • 23h
@Tracy D Smith I’m fine thank you.
Mar 27 •
Hi I’m David and I am a teacher of HVAC/r and appliance repair.
I want to show you some techniques to save you money on costly repairs.
0 likes • 23d
@Tracy D Smith I want to personally thank you for your support.
1 like • 23d
@Tracy D Smith you can ask me anything.
1-2 of 2
Active 21h ago
Joined Mar 27, 2026