Due Diligence Guide · Appliance Repair

Due Diligence Guide: Buying an Appliance Repair Business

Know exactly what to verify before acquiring a local appliance repair shop — from technician certifications to parts supplier agreements and service history documentation.

Find Appliance Repair Acquisition Targets

Appliance repair businesses trade at 2.5–4x SDE and attract SBA financing when financials are clean. Key risks center on key-person dependency, undocumented service history, and technician retention. A structured due diligence process protects your investment and surfaces hidden deal risks before closing.

Appliance Repair Due Diligence Phases

01

Phase 1: Financial & Business Verification

Confirm true owner earnings, separate personal expenses, and validate revenue trends across service categories before advancing the deal.

Review 3 Years of Tax Returns and P&L Statementscritical

Reconcile reported revenue against bank deposits. Identify owner add-backs, personal vehicle expenses, and any commingled costs inflating or understating true SDE.

Analyze Revenue by Service Type and Ticket Sizecritical

Break down revenue by appliance category — refrigerators, washers, ovens — and track average ticket trends. Declining ticket sizes may signal parts sourcing or pricing problems.

Verify Accounts Receivable and Warranty Reimbursement Timingimportant

Review outstanding manufacturer warranty reimbursements and aging AR. Slow-paying warranty partners can create cash flow gaps that affect post-acquisition operations.

02

Phase 2: Operations & Workforce Assessment

Evaluate technician capabilities, dispatch systems, and whether the business can operate independently of the selling owner post-close.

Confirm Technician Certifications and Employment Statuscritical

Request proof of EPA, manufacturer-specific, and trade certifications for each technician. Verify W-2 vs. 1099 status and assess flight risk for key repair staff.

Audit Dispatch Software and Job History Recordscritical

Inspect ServiceTitan, Jobber, or Housecall Pro data for job volume trends, repeat customer rates, and average response times. Undocumented history is a major red flag.

Assess Owner's Daily Role and Transition Feasibilityimportant

Document which tasks only the owner performs. A seller handling 60%+ of service calls requires a longer transition period or earnout structure to protect business continuity.

03

Phase 3: Customer, Supplier & Legal Review

Validate customer concentration, manufacturer authorizations, parts supplier terms, and any outstanding liabilities before finalizing deal structure.

Review Manufacturer Service Authorizations and Warranty Contractscritical

Confirm transferability of authorized service agreements with brands like Whirlpool, LG, or Samsung. Non-transferable contracts can eliminate a major revenue stream post-close.

Evaluate Parts Supplier Agreements and Inventory Valueimportant

Review pricing terms, return policies, and exclusivity clauses with parts distributors. Conduct a physical inventory count and assess obsolete or slow-moving parts on the shelf.

Check Customer Concentration and Repeat Call Ratestandard

Flag any single customer representing more than 15% of revenue. Calculate repeat customer rate from service records — high repeat rates signal strong brand loyalty and retention.

Appliance Repair-Specific Due Diligence Items

  • Verify that all manufacturer warranty authorization agreements are assignable to a new legal entity before structuring the deal as an asset purchase.
  • Request a full parts inventory list with valuations — obsolete OEM parts for discontinued appliance models carry zero resale value and inflate stated asset values.
  • Confirm whether technicians hold EPA 608 certification and any brand-specific credentials required to maintain authorized service status post-acquisition.
  • Review Google Business Profile review history and response patterns — consistent 4.5-star ratings with owner-responded reviews indicate a brand with transferable reputation equity.
  • Assess geographic service territory density and overlap with HVAC or plumbing roll-up platforms that may be competing for the same acquisition target.

Frequently Asked Questions

What valuation multiple should I expect to pay for an appliance repair business?

Most appliance repair businesses sell at 2.5–4x SDE. Higher multiples apply to businesses with multiple certified technicians, manufacturer authorizations, and documented repeat customer bases above 40%.

Can I use an SBA loan to buy an appliance repair business?

Yes. Appliance repair businesses are SBA 7(a) eligible. Expect 10–15% down, a 10-year loan term, and a small seller note of 5–10%. Clean financials and positive cash flow are required for lender approval.

What happens if the owner is the only certified technician?

This is a critical deal risk. Require an extended transition period of 6–12 months, structure an earnout tied to technician hiring milestones, or negotiate a price reduction reflecting the key-person dependency.

Are manufacturer service authorizations transferable when I buy the business?

Not automatically. Each brand — Whirlpool, LG, Samsung — has its own authorization transfer process. Confirm transferability during due diligence and build a closing contingency if key authorizations cannot be reassigned.

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