Commercial Refrigeration Service
If a restaurant's walk-in goes down, they call immediately
Commercial refrigeration technicians install, maintain, and repair refrigeration systems in restaurants, grocery stores, convenience stores, hotels, and food distribution facilities. With preventive maintenance contracts as the foundation and emergency callouts as margin-rich upside, this is a sticky, high-urgency service business. A walk-in cooler failure is never optional — it's an emergency with a big check attached.
Avg Revenue
$900K
Profit Margin
22%
Acquisition Multiple
2x - 3x
Startup Cost
$40K - $120K
Difficulty
4/5
How It Works
Technicians hold EPA 608 refrigerant handling certifications and service commercial coolers, freezers, ice machines, walk-in units, and display cases. Revenue comes from monthly or annual maintenance contracts (predictable), emergency repair callouts (high margin), and new equipment installation. Most operators build a client base of 30–100 food service accounts on contract, then layer emergency and project work on top.
Revenue Range
Real Acquisitions in This Category
SBA 7(a) change-of-ownership loans · NAICS 811310 · Commercial and Industrial Machinery and Equipment (except Automotive a
Deal Size Distribution
Deal Flow Over Time
Financing Profile
Recent Comparable Deals
| Closed | State | Loan | Implied deal | Jobs | Franchise |
|---|---|---|---|---|---|
| Nov 2025 | MI | $882K | $1.0M | 13 | — |
| Nov 2025 | MI | $200K | $235K | 10 | — |
| Nov 2025 | MI | $468K | $551K | 10 | — |
| Nov 2025 | AZ | $1.9M | $2.3M | 12 | — |
| Sep 2025 | TN | $2.3M | $2.6M | 17 | — |
| Sep 2025 | TX | $3.1M | $3.7M | 20 | — |
| Sep 2025 | TX | $1.8M | $2.1M | 44 | — |
| Sep 2025 | OH | $100K | $118K | 1 | — |
| Sep 2025 | OH | $3.1M | $3.6M | 1 | — |
| Sep 2025 | CA | $921K | $1.1M | 7 | Pirtek |
Source: SBA 7(a) FOIA dataset, filtered to acquisitions (loans where business age is "Change of Ownership"). Implied deal size assumes an 85% loan-to-purchase ratio, a common SBA change-of-ownership structure. Charge-off rate shown only when 10+ loans have resolved (paid in full or charged off). Interest rates reflect last 24 months only. Actual deal values vary with equity injections, seller financing, and working capital terms.
Pros
- +Emergency repair calls are high-urgency, premium-priced
- +Maintenance contracts create recurring monthly revenue
- +Grocery and food service sectors are recession-resistant
- +35–45% gross margins on service labor
- +High barriers: EPA certification and refrigerant handling license required
Cons
- -Technically demanding — requires licensed, skilled technicians
- -On-call emergencies mean irregular hours
- -Refrigerant regulations add compliance complexity
- -Technician shortage makes hiring and retaining talent hard
Best For
Technically skilled operators or acquirers who can retain existing technicians
Operating Costs
Primary costs: technician wages (highest cost), EPA-certified refrigerant inventory, service vehicles, tools, and liability insurance. Maintenance contracts front-load revenue and smooth cash flow.
SBA Financing Estimator
Adjust the deal — see if it cash flows after debt service
Estimates only. Excludes owner compensation, capex, working capital draws, and taxes. Margin assumes average occupancy and volume. Actual SBA terms vary by lender and borrower profile.
Where to Buy
HVAC and refrigeration service businesses for sale nationwide
Search HVAC and mechanical service business listings
Air Conditioning Contractors of America — industry resources and M&A contacts
Acquisition Score
Scores margin (30), entry multiple (25), SBA market depth (20), category risk (15), and deal momentum (10). Higher = better acquisition candidate.
Quick Facts
- Category
- service
- Difficulty
- 4/5
- Buy price
- $1.8M–$2.7M
Buyer's Toolkit
Essential tools to get started
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Largest business-for-sale marketplace in the US
SBA loans and business acquisition financing — get funded fast
ROBS financing — use retirement funds to buy a business tax-free
Bookkeeping for small business owners — hands-off financials
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