Thanks to our partners Promotive, WickedFile, Maverick Shop Owners, and Overdryve

Are you leaving money on the table every time a parts price goes up — without ever realizing it? Most shop owners focus relentlessly on labor rates and rightfully so. But the slow, silent erosion happening inside your parts matrix may be quietly bleeding your gross profit month after month, even while your top-line sales are climbing. Hunt Demarest, CPA at Paar Melis & Associates, breaks down exactly how inflation has shifted your parts pricing into lower-margin brackets — and how one shop owner's savvy negotiating deal actually cost him more than it saved.

This week, Hunt walks through two real-world case studies: the bracket-shift trap that moves your best-selling parts into lower markup tiers as prices rise, and a Midwest shop owner who locked in a 15% rebate from his parts vendor, watched his costs drop by $8,000, and still lost $13,000 in gross profit in a single month. Whether you've been selling parts for two years or twenty, this episode will change the way you look at your shop management software — and send you straight to your parts matrix to find out if it's still built for a world that no longer exists.

What You'll Learn...

(00:14) Intro, sponsor shoutouts, and what's on tap this week

(02:49) Why not raising your labor rate is actually a pay cut

(05:32) Rising parts costs: why higher prices usually mean more profit

(07:55) The bracket shift trap — how inflation quietly kills your parts margin

(15:28) How to audit your parts matrix and reset it for 2026

(20:10) The 15% rebate deal that cost one shop $13,000 in a single month

(25:08) The McDonald's rule — and why you should never pass savings to the customer

If you've ever assumed that rising parts costs are working in your favor, never thought to question whether your parts matrix still reflects the world you're actually operating in, and want to understand how one shop owner's smartest business move turned into a $13,000 loss — this episode is essential listening.

Thanks to our partner, Promotive

Promotive has over 40 years of recruiting and automotive experience. If you need qualified technicians and service advisors and want to offload the heavy lifting, visit https://gopromotive.com/

Thanks to our partner, WickedFile

Turn chaos into clarity with WickedFile, the AI for auto repair shops. Transform invoices into insights, protect cash flow, and stop losing parts, cores, or credits to maximize your bottom line. visit https://info.wickedfile.com/

Thanks to our partner, Maverick Shop Owners

You're working on growing a more profitable shop - that's critical. That's exactly what the 24-video Blueprint course by Maverick Shop Owners addresses - customers, sales, profit, people, systems, and freedom. Get free access for our listeners only at https://maverickshopowners.com/blueprint

Thanks to our partner, Overdryve

Overdryve is your AI-powered marketing operating system. It predicts slow weeks before they happen, automatically launches revenue-driving campaigns, tracks ROI down to the dollar, and optimizes performance in real time. Visit https://overdryvemarketing.com/

Paar Melis and Associates – Accountants Specializing in Automotive Repair

Visit us Online: www.paarmelis.com

Email Hunt: [email protected]

Text Paar Melis @ 301-307-5413

Download a Copy of My Books Here:

• Beyond the Bays: A Financial Playbook for Auto Repair Shop Owners
• Wrenches to Write-Offs
• Your Perfect Shop

The Automotive Repair Podcast Network: https://automotiverepairpodcastnetwork.com/

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