HVAC Business Valuation Calculator
1. Annual Financials
2. Valuation Multiples
How are HVAC companies valued?
Most small-to-midsize HVAC businesses are valued using a multiple of Seller's Discretionary Earnings (SDE). Larger institutional firms and private equity groups generally use EBITDA.
SDE vs. EBITDA: SDE (Seller's Discretionary Earnings) includes the business's net profit plus the owner's salary, benefits, and personal expenses run through the business. This metric shows the true cash flow available to a new owner-operator. EBITDA, on the other hand, is generally used for larger companies where the acquiring owner is an investor rather than the primary daily operator.
Why Multiples Vary: The exact multiple applied to your SDE depends on several risk and quality factors. HVAC companies with highly predictable operations (like robust maintenance agreements), low owner-dependence, and high geographical density will command higher multiples, often closing past 3.5x. Conversely, companies heavily reliant on the owner for daily operations, sales, or new residential construction bids often settle for much lower multiples due to higher transition risks.