How to Finance HVAC Equipment for Your Contracting Business

An HVAC contractor outside Denver called me last month — one of dozens of Colorado contractor loans we've done this year. He'd just landed a $185,000 commercial tenant improvement job — biggest project his company had ever won. Problem was, the spec called for two Carrier rooftop units totaling $42,000, and his bank account had $19,000 in it. Shoulder season was two weeks away. Writing a check for those RTUs would've left him choosing between equipment and payroll.

We got him approved for $52,000 in equipment financing within 48 hours. He took the job, kept his cash reserves intact, and cleared $38,000 in profit on that single project.

That's the math that makes financing make sense. Let me walk you through how it works.

Note: All rate examples in this post are illustrative. Your actual rate depends on your credit, revenue, time in business, and lender. See what 70+ lenders will offer you in 60 seconds — soft-pull pre-qualification.

What HVAC Contractors Actually Finance

Pretty much anything you use on the job qualifies. The equipment acts as its own collateral, so lenders are surprisingly flexible about what they'll fund.

Here's what I see most often:

• Commercial rooftop units (RTUs) — $8,000 to $50,000+ per unit
• VRF and mini-split systems — $15,000 to $100,000+ for commercial installs
• Service vans and box trucks — $30,000 to $70,000 each
• Recovery machines, vacuum pumps, leak detectors — $2,000 to $10,000 per tool
• Sheet metal fabrication gear — $10,000 to $60,000
• Brazing equipment and refrigerant scales — $1,000 to $5,000

How the Financing Actually Works

It's simpler than most contractors expect. You get a quote from your vendor, apply for financing, and the lender evaluates your revenue, time in business, and the equipment value. Then you get terms.

Most equipment loans cover 80% to 100% of the purchase price. Terms usually run 6 months to 10 years depending on the useful life of the asset. Rates vary by credit profile and revenue — stronger borrowers get more competitive terms.

Here's What Most People Get Wrong

They think they need perfect credit to get approved. They don't.

Because the equipment itself is the collateral, lenders can be way more flexible than on an unsecured loan. I've worked with HVAC contractors who had credit scores in the low 500s and still got funded because their bank deposits were consistent. Revenue matters more than your FICO in most of these programs.

The other mistake? Waiting until you desperately need the equipment to start looking at financing. By then, you've got no negotiating power and you're taking whatever terms are available. Apply when your cash position is strong — not when you're broke.

Equipment Financing vs. Working Capital

Not every purchase fits neatly into an equipment loan. If you need to cover a mix of stuff — new tools, a van upfit, some marketing, maybe hiring another tech — a working capital loan might make more sense.

The rate difference is significant. Equipment financing is almost always cheaper because the equipment itself secures the loan. On the same dollar amount, working capital can cost substantially more because it's unsecured and shorter term.

A lot of the HVAC guys I work with use both: equipment financing for the big-ticket stuff like vehicles and commercial units, and working capital for everything else. I'd recommend doing the same if you've got mixed needs.

The contractors who scale fastest in HVAC almost always run two facilities in parallel — equipment financing for the big-ticket assets and a working capital line for everything else. The structure pays for itself within the first year on rate alone.

If you're not sure which combination fits your situation, start with the equipment quote and your last 4 months of bank statements. The right product mix usually becomes clear once a specialist sees both.

See what 70+ lenders will offer your business.

What You Need to Qualify

Requirements depend on the lender, but here's the general baseline:

• Time in business: 6+ months (some lenders want 12+)
• Monthly revenue: $10,000+ in bank deposits
• Credit: No strict minimum — revenue-based underwriting is common
• Equipment quote: A vendor invoice or quote for the specific asset

The initial app takes about 60 seconds. No documents upfront. If you move forward with an offer, lenders typically ask for 4 months of bank statements and the equipment invoice. You'll also need commercial insurance for contractors — most equipment lenders require proof of coverage before they'll release funds.

Lease vs. Loan: Which Makes More Sense?

Both put the equipment in your hands. The difference is ownership and tax treatment.

With a loan, you own the equipment once it's paid off. You can depreciate it and you may qualify for Section 179 deductions. This is usually the better move for stuff you're keeping long-term — service vans, fabrication tools, commercial units.

With a lease, you make payments for a set term and then return the equipment, buy it at fair market value, or pay a $1 buyout. Leases work well for diagnostic equipment and tech that changes fast — like when new refrigerant standards roll out and your existing tools become outdated.

Honestly, most HVAC contractors should finance rather than lease their core equipment. You'll use that van for 8 years. You'll run that recovery machine until it dies. Why pay for something and hand it back? Leases only make sense for specialized diagnostic gear that'll be obsolete in 3 years.

How to Get Better Rates and Terms

A few things that actually move the needle:

1. Have a clear equipment quote ready. Lenders want to see exactly what you're buying. A detailed invoice speeds everything up.
2. Show consistent bank deposits. Steady monthly revenue matters more than a high credit score. Use the equipment financing calculator to estimate your payments before you apply.
3. Apply before you're desperate. Financing when your cash position is strong gives you better options. Waiting until you're broke limits what lenders will offer.
4. Compare multiple offers. A business loan marketplace lets you see competing offers from dozens of lenders without multiple hard credit pulls. We work with 70+ lenders, so you're not stuck with whatever one bank decides.

When to Pull the Trigger on Financing

Timing matters. The best time to finance is before peak season — not during it. If summer is your busiest stretch, apply in April or May. That gives you time to onboard the equipment, get your crew up to speed, and start generating revenue from the new capacity before your first payment hits.

And applying when your revenue is strong (mid-summer or mid-winter) shows healthy cash flow. Lenders notice that. It usually means better terms.

A $185K Tenant Improvement Job, Funded From Day One

Let me walk through how this works in practice with the contractor I mentioned at the top.

He'd never financed anything before. The $42,000 RTU bill panicked him because he'd always paid cash. We pulled four months of his bank statements — $48,000 average monthly deposits, mostly residential service calls plus a handful of small commercial maintenance contracts. His personal credit was 642, which would've gotten him laughed out of most banks for an unsecured loan.

But equipment financing isn't unsecured. The RTUs are the collateral. The lender approved $52,000 over 5 years — enough to cover the rooftop units, plus a buffer for the brazing kit and refrigerant scales he wanted while he was at it.

Here's the cash math that made him pull the trigger: writing a $42,000 check would've left him with $19,000 minus payroll ($14,000 every two weeks). He'd have been cashless within 10 days while he waited for the GC's first progress payment 30 days later. With the financed payment, he kept $19,000 plus the $185K project cash flow rolled in every two weeks like normal. He banked $38,000 in profit on the project and used part of it to fund a second crew before shoulder season ended.

That's the difference between using equipment financing as a tool and avoiding it because "debt is bad." Used right, debt buys you the capacity to take work you'd otherwise have to walk away from.

Bobby's Take: The Financing Mistake I See HVAC Owners Make Most

Most HVAC contractors I work with treat their bank account like a battery. They hold a big balance, watch it drain when bills come due, watch it refill when invoices land, and panic when the gauge runs low. So when a $40K equipment quote shows up, the math feels like life or death.

Here's what changes once you've used equipment financing the right way once or twice: you stop treating cash as the primary funding tool for assets. Cash is for operating — payroll, fuel, parts inventory, the unexpected. Long-life assets like RTUs, service vans, and fab gear belong on a different ledger because they generate revenue across 5-10 years. Paying for a 10-year asset out of this month's cash flow is like trying to buy a house in lump-sum quarterly payments.

The HVAC contractors who scale past $5M in revenue almost all use the same playbook. Equipment financing for trucks and big units. A working capital line for the inventory and labor side. Cash reserves for emergencies and opportunistic moves — buying out a competitor's customer list, snapping up a used truck at auction, hiring a senior tech before a competitor does.

The ones who stay stuck under $1M tend to use cash for everything and wonder why they can never quite break out. The capital structure literally caps their growth.

The other thing I'd tell my younger self: don't wait for a "perfect" credit score to start. Revenue-based underwriting through a marketplace like ours means a 580 score with $30K in deposits gets fundable today. The waiting game costs more than the rate ever will.

The Bottom Line

HVAC equipment is expensive. Paying cash for every unit, vehicle, and tool isn't a growth strategy — it's a way to stay small. The same logic applies whether you're financing rooftop units in Texas or replacing a fleet of service vans anywhere in the country. And it's not just HVAC — healthcare practices financing medical equipment use the exact same structure to acquire imaging machines and diagnostic tools without draining reserves. The owners who scale fastest are the ones who learn to separate operating cash from asset financing — and start using the right tool for each job before the cash flow squeeze forces their hand. Use the loan cost calculator to see how different terms affect your payments, or compare working capital loan options for the non-equipment side of your funding stack.