Description
Show the world that being an HVAC pro isn’t for the average man — especially not an old one! This badass design says it all: “Assuming I Am Just An Old Man Was Your First Mistake.” Front and center are detailed HVAC manifold gauges, set against a glowing green lightning triangle, giving the design power and edge.
Perfect for retired HVAC techs, seasoned pros, or any technician who’s still climbing roofs and slinging wrenches, this shirt combines humor, pride, and trade skills all in one.
Product details
- Classic unisex fit, true to size
- Soft ring-spun cotton (heather colours blend in a little polyester)
- High-density print that bonds into the fabric — no vinyl layer to crack or peel
- Available in 5 colours, sizes S to 5XL
- Printed to order and shipped worldwide
- Care: machine wash cold inside out, tumble dry low, do not iron the print
Shipping Information
Shipping Information
Every shirt is printed to order. Please allow 3-5 business days for production before your order ships.
| Destination | Carrier | Delivery time | Cost |
|---|
| United States | USPS / UPS | 7-15 business days | $7.99 — free over $99 |
| Canada | USPS / Canada Post | 10-20 business days | $9.99 |
| United Kingdom | Royal Mail | 10-20 business days | $9.99 |
| Australia & New Zealand | Australia Post | 12-25 business days | $11.99 |
| Rest of world | Standard international | 12-30 business days | $12.99 |
A tracking number is emailed to you the moment your parcel leaves our facility. You can follow it any time on our Order Tracking page.
Returns
Returns & Exchanges
If something is not right, you have 30 days from delivery to request a return or exchange.
- Items must be unworn, unwashed and in original condition.
- Wrong, damaged or misprinted item? We cover the return shipping and send a free replacement.
- Changed your mind or ordered the wrong size? Return shipping is the customer's responsibility.
Start a return by emailing contact@mainstreetfanco.store with your order number and a photo if the item arrived faulty. Full details are on our Refund & Returns Policy page.
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