05/30/2026
New 40 Gallon Water Heater Installation 🔥
Here’s a clean and straightforward water heater replacement we completed using a new Richmond 40 gallon water heater along with all new code-compliant connections. 💧🔧
For this install we used:
✔️ Two new 3/4” dielectric unions
✔️ 3/4” copper piping
✔️ 1/2” black iron gas pipe
✔️ Gas-rated thread sealant paste
✔️ Teflon tape + paste on the dielectric unions
We also had to re-pipe the gas supply to properly line up with the new heater installation.
One important detail many people overlook: dielectric unions help prevent corrosion between dissimilar metals and are required for proper installation in many areas, including Illinois.
This one was a relatively easy swap thanks to the open workspace… but they definitely aren’t all this nice 😅
At RootBusters Plumbing, we focus on clean workmanship, proper materials, and doing the job right the first time. 💪
Need a water heater replaced or plumbing service?
🌐 www.rbplumbingsewer.com