G & O Thermal Supply Company

09/02/2026

🔧 Honeywell Optimizer Training — Happening Now!

We're currently hosting a 3-day hands-on training for Honeywell Optimizer Unitary and VAV systems, giving contractors the tools to design, engineer, and program projects with confidence.

Topics covered include database creation, device management, IO configuration, online/offline engineering, deterministic and event-based applications, control loop logic, application cloning and syncing, BACnet objects, object linking, and more.

We're proud to invest in our contractors and keep them at the forefront of building automation technology. 💪

A few notes: I tightened the wording, added an emoji or two for scannability (easy to remove if you'd rather keep it plain), and led with "happening now" since you mentioned it's currently in session — that framing works well for a live-update style post. Want me to also do a version that's more promotional (for a future session, to drive signups) versus this recap/highlight style?

09/02/2026

🇺🇸 Labor Day Closure Notice 🇺🇸

G&O Thermal Supply will be closed Monday, September 7th in observance of Labor Day.

This holiday is all about honoring the hardworking men and women who show up every day to build, fix, and keep things running — including all of our amazing contractors and customers. We wouldn't be here without you!

We'll be back at it with regular hours on Tuesday, September 8th. Have a safe and happy Labor Day! 🎉

— Your friends at G&O Thermal Supply

08/26/2026

The calm before the storm ✂️ Grand Opening day is here! Join us TODAY at our new St. Louis location — 11911 Borman Drive — for free lunch (10:30 AM–2:00 PM), a first look around, and a shot at winning a Blackstone grill. Come celebrate with us!

08/21/2026

🔧 Big news for our HVAC & controls partners!

Honeywell is bringing their Connected Solutions Roadshow to cities across the country in 2026 — and we want to see you there! This is your chance to get hands-on with the latest Honeywell innovations, hear expert insights, and connect with the Honeywell Technologies team and fellow contractors and partners.

As a proud Honeywell distributor, G&O Thermal Supply is excited to share this opportunity with our customers. Whether you're looking to solve today's challenges or get ahead of what's next, this is one to add to your calendar.

📍 Reserve your spot now: https://bit.ly/4gaw0yW

See you there!

08/19/2026

St. Louis, we're not just bringing thermal supplies — we're bringing lunch. 🥳

Our brand-new St. Louis location at 11911 Borman Drive officially opens Wednesday, August 26th! Swing by from 10:30 AM – 2:00 PM for free food, a look around the new store, and your chance to win a Blackstone grill (ask a staff member how to enter — it's easy, we promise).

Winner gets picked Friday, August 28th. No purchase necessary, just good vibes and maybe a sandwich.

Good food + great prizes + a brand-new store = the best Wednesday St. Louis has had in a while. Hope to see you there! 🔧🔥

📍 11911 Borman Drive | 🗓️ Aug. 26, 10:30 AM – 2:00 PM

08/13/2026

In anaerobic digestion, a temperature change of just a few degrees can have effects that last long after conditions return to normal.

Learn why temperature control plays a critical role in microbial activity, methane production, and digester performance.

Read the Blog ➡️ https://hubs.la/Q04sGz-Z0

07/30/2026

Adorable.

07/29/2026

2026 is shaping up to be an interesting year for HVAC. Industry experts are pointing to a few big shifts: commercial HVAC (especially data centers) leading growth, AI becoming a normal part of how contractors run their business, and rising equipment costs putting more pressure on quality installs.

Worth a quick read if you're in the trade: https://www.achrnews.com/blogs/17-opinions/post/165646-7-predictions-for-hvac-in-2026

What's your prediction for the year ahead? 👇

Will 2026 be the year of the refrigerant bounty?

07/23/2026

September is right around the corner — and so is our Honeywell Optimizer Training! Join us Tuesday, September 1st in Arlington Heights for a 3-day, hands-on course covering everything from database creation and IO configuration to control loop logic and BACnet objects. Whether you're designing, engineering, or programming Optimizer Unitary and VAV projects, this is the training to get you ready. Seats are limited — register here: https://lp.constantcontactpages.com/ev/reg/k8b3cuy