Temperature Systems, Inc.
Striving to be the distributor of choice for quality HVACR equipment, supplies, expertise, & service. TSI is an ESOP (Employee Stock Ownership Plan) company.
Today, we run two full service distribution centers in Madison and Green Bay. With over 100 employee owners to serve you, TSI can provide the design, products and services to meet your needs and make your project a success.
We’re proud to share that Temperature Systems Inc. has been recognized as a 2026 Peak Dividend Award recipient at the Blue Hawk National Conference.
This award reflects our commitment to building strong partnerships with our vendors, delivering quality HVAC products, providing competitive pricing, and creating value for our customers every day.
We are honored to be part of the Blue Hawk cooperative and grateful to work alongside an exceptional network of distributors, vendors, and industry partners. Thank you to our employees, customers, and supplier partners for your continued trust and support. We look forward to continued growth and success together.
06/01/2026
Summer can expose every weakness in a contractor's inventory system. When demand spikes, having the right parts, materials, and equipment on hand is critical, but so is protecting your cash flow.
Join James Leichter, founder of Aptora and industry consultant, tomorrow, June 2 from 12:00 PM to 1:00 PM for a masterclass focused on helping you prepare for peak season demand.
Topics include:
• Inventory items that matter most during cooling season
• Balancing availability, cash flow, and warehouse space
• Improving truck stock decisions
• Reducing emergency purchasing and dead inventory
• Increasing technician productivity and customer satisfaction
Register today: https://tinyurl.com/3ec6xmbs
05/27/2026
Website Wednesday Spotlight: Parts Information Catalog (PIC) Lookup Tool
Have you checked out the PIC Lookup Tool on our new website yet? We’ve integrated PIC directly into our platform, making it easier than ever to access the information you need without navigating back to HVAC Partners.
You can find the tool in the black toolbar at the top of the page. Simply search by:
• Model Number
• Serial Number
• Part Number
From there, you’ll be able to:
• View equipment literature
• Access complete parts lists
• See stock availability
• Quickly add items directly to your cart
Have questions or want us to highlight another website feature? Drop it in the comments below!
05/22/2026
TSI will be closed on Monday, May 25th in observance of Memorial Day. We will reopen and resume normal business hours on Tuesday, May 26th.
Wishing everyone a safe holiday weekend as we honor and remember those who served.
05/20/2026
It’s Website Wednesday at TSI!
You may have heard that our old TSI Storefront is being retired next month, which means it’s more important than ever to make sure you are switched over to our new ordering platform.
If you still need to request an account, you can do so here: https://tinyurl.com/35jxy3kc
This week, we’re highlighting the improved Invoice Search feature available on our new website.
To access your invoices, log in and navigate to the Account Tools section in the upper right-hand corner. From the dropdown menu, select My Account, then click on the Invoices box on the next screen.
You’ll notice the layout is much more simplified than Storefront, but it also offers far more capabilities. In the Keywords box, you can search using a variety of information, essentially any text that appears on an invoice is now searchable.
You can search by:
Invoice number
PO number
Part number
Program name
Or any text shown on the invoice
You can also enter date ranges to help narrow down your search results and quickly find exactly what you need.
If you have any questions about the new website or features you’d like us to cover in future Website Wednesday posts, drop them in the comments below!
05/06/2026
Happy Wednesday… you know what that means. Website Wednesday!
Today we are walking you through how to create a Kit on our new website. Kits are similar to favorites for quick access, but even better. They allow you to group and organize products in a way that makes ordering faster and more efficient.
Start by heading to https://store.tsihvac.com/. If you do not already have an account, you can request one, otherwise simply log in with your credentials. From there, begin adding all the items you want included in your Kit to your cart.
Once everything is in your cart, click the cart icon in the upper right corner. Inside your cart, you will see a red button labeled Save as Kit. From there, you can name your Kit and add a description so it is easy to find and differentiate later.
You can access all of your Kits anytime under the Account Tools dropdown.
Kits are a great way to simplify your workflow. Use them for stocking orders, seasonal items, bundle packages, or any group of products you order regularly.
Give it a try and make ordering easier than ever!
05/06/2026
Join Drew Cameron tomorrow, Thursday, May 7, from 12:00 to 1:00 PM for a live session focused on helping you stay ahead during the busiest time of year. As temperatures rise, so does demand, and without the right plan in place, it can quickly put pressure on your team and impact the customer experience.
This masterclass will walk through how to prioritize incoming opportunities, create simple protocols for handling increased call volume, and focus your time on the jobs that drive the most value. You’ll also learn how to better position replacement opportunities and make the most of every interaction, even when your schedule is full.
Go into the summer season organized, prepared, and ready to maximize every opportunity that comes your way.
Register here:
https://events.mycontractoruniversity.com/events/may-7-2026-egia-prioritizing-leads-to-maximize-summer-sales/?referrer=tsi
04/29/2026
It’s Wednesday, so you know what that means… Website Wednesday!
One of the newest features on our site is the ability to become a Superuser during account creation. This gives you more control by allowing you to manage and create accounts for your business. Even better, you are not limited to just one Superuser. You can have multiple people helping manage access.
Already have an account? Getting there is easy!
Head to the red “Account Tools” in the upper right, click “My Account,” then select “Account Admin.”
From there, you can:
Add new users
Edit existing users by updating details or permissions
Remove users who no longer need access
If you do not see this option on your account, simply reach out and we can work with you to update your permissions.
This feature makes it easier to keep your business information accurate and up to date, while giving you full control over who has access.
Stay tuned for more Website Wednesday tips!
04/22/2026
As we continue to launch our new TSI website, we will be sharing helpful tips each Wednesday to help you better use the site and all its features. Our new site is mobile friendly and fully compatible across phones and tablets, making access easier wherever you are.
This week’s tip focuses on adding the site to your phone or tablet home screen for quick access!
You can visit the new site here: https://store.tsihvac.com/
For iPhone: Open the site in Safari, tap the Share button at the bottom of the screen, and select Add to Home Screen. You can then name the shortcut, and it will appear as an app style icon on your home screen.
For Android: Open the website in Chrome, tap the three dot menu, and select Add to Home screen. Rename the shortcut if desired, then tap Add to place it on your home screen for one tap access.
If you do not already have an account, we encourage you to register so you can take full advantage of ordering, pricing, and account features.
Check back next Wednesday for another Website Wednesday tip!
04/22/2026
Happy Earth Day!
Did you know Earth Day has roots right here in Wisconsin? In 1970, U.S. Senator Ga***rd Nelson launched the first Earth Day as a nationwide effort to raise awareness about environmental protection, this sparked a movement that continues to shape how we think about sustainability today.
In the HVAC industry, the impact is real. From energy-efficient equipment and smart controls to proper system sizing and maintenance, the work we do every day helps reduce energy consumption, lower emissions, and create healthier indoor environments. Small improvements in efficiency can make a big difference for the planet!
Click here to claim your Sponsored Listing.
Contact the business
Telephone
Website
Address
5001 Voges Road
Madison, WI
53718
Opening Hours
| Monday | 7:30am - 4:30pm |
| Tuesday | 7:30am - 4:30pm |
| Wednesday | 7:30am - 4:30pm |
| Thursday | 7:30am - 4:30pm |
| Friday | 7:30am - 4:30pm |