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For HVAC owners

You're leaving hundreds of thousands a year on the table.

Every one-time customer who never becomes a member is money you earned once instead of every year. Mainstay Revenue builds and runs the membership program that turns them into repeat, paying members, so you make steady money now and your business is worth far more when you sell.

Built by an HVAC industry executive who works the buy side of acquisitions, and knows what makes a shop sell for more.
What you're leaving on the table
~$680,000/yr
in recurring revenue you're not capturing

Value Score: 14 / 100
Recurring revenue: 4% of sales
Sample estimate for a shop your size. Blends membership fees plus the repair and replacement work members bring. Get your real number in 20 minutes.

You're good at the work. The money leaks after the job is done.

Most HVAC shops lose their most valuable revenue, the recurring kind, in the part nobody has time for.

One-time customers, one time

You fix it, they pay, they leave. No reason to come back until something breaks again.

The membership offer never gets made

The customer who'd happily join a maintenance plan never gets asked, because everyone's out in the field.

Revenue starts at zero every month

With no recurring members, every month begins by chasing the next job all over again.

The shop across town is signing the members you're not.

Recurring revenue is a land grab. A homeowner keeps one maintenance plan, with one shop, and once they're in, they stay for years. Every member you don't sign this season is a member your competitor signs instead, and a customer you'll have a hard time ever winning back. Wait another year and you're not just leaving money on the table. You're handing a more valuable, stickier customer base to the shop down the road, and watching their business become worth more than yours.

We build and run your recurring-revenue engine.

A membership program, set up and run for you. You don't add a thing to your plate.

1

Reactivate the customers you already have

We run a campaign to your existing customer list inviting them to become members. It's the fastest recurring revenue you can add, with no new lead spend.

2

Turn every service visit into an enrollment

Your techs are in the home at the moment of trust. We give them a 20-second offer and one-tap tools, so members sign up on the spot, on every visit.

3

Keep members renewing, automatically

Scheduled tune-ups, reminders, and renewals run on their own. Members stay for years, and the revenue compounds month after month.

Recurring revenue is the one number that changes everything.

It's not just steadier income. It's the difference between a shop that sells for three times earnings and one that sells for six.

A member is worth several times a one-time customer

They come back every season, they call you first, and they buy the bigger jobs from someone they trust.

It sells at a higher multiple

A buyer pays up for predictable, recurring income. It's the single biggest lever on what your shop is worth.

It pays you whether you sell or not

Even if you never sell, the recurring revenue is money in your pocket every month, starting now.

I work the buy side of HVAC acquisitions. When I look at two shops with the same revenue, the one with a real membership base is worth materially more, every time. That's the gap I built Mainstay to close for you.Jonathan Brett, Founder, Mainstay Revenue

And the timing matters this year.

Equipment sales are soft right now. When the big installs slow down, the owners sleeping at night are the ones with members paying every month no matter the season. Recurring revenue is what carries you through the shoulder months and a down year, and the shops building it now are the ones who won't be scrambling next spring.

See what your shop is leaving on the table.

Get a free Value Score. Tell us a few numbers and we'll show you the recurring revenue you're missing, and what it's doing to the value of your business. No cost, no pitch.

Built for independent residential HVAC shops doing $2M to $15M who want steadier revenue now and a bigger payday when they're ready to sell.

Find out what your business is really worth.