HVAC Business Valuation: What Is My HVAC Company Worth?
Private equity is rolling up home services, but the multiple you get depends on recurring service revenue and whether the business runs without you. Both are measurable.
Estimated business value
Method breakdown
What moves this number
Estimate, not a certified appraisal. Your figures are not stored.
In short
Most owner-operated HVAC companies sell for roughly 2.0x to 3.3x seller's discretionary earnings, averaging about 2.8x, which works out to somewhere near 0.6x annual revenue. The median HVAC business sold on the open market went for about 750,000 dollars. Crossing roughly 1 million dollars of EBITDA is the step change: below it you are selling to an individual on SDE, and above it private equity consolidators bid on EBITDA, where median multiples climb from about 3.1x to 4.5x and keep rising with scale. Recurring maintenance agreements are the most cited driver of where you land in the range. Businessappraisal estimates your range and shows the drivers. It is an educational estimate, not a certified appraisal.
Benchmarks
What HVAC and home-services companies sell for
| Size and buyer | Typical multiple | What is really happening |
|---|---|---|
| Owner-operator HVAC, sold on SDE | 2.0x to 3.3x SDE, average about 2.8x | The middle 50 percent of HVAC companies actually sold. Median sale price about $750,000 on median revenue near $1.5M. Roughly 0.6x revenue. |
| Owner-operator plumbing, sold on SDE | 1.7x to 3.2x SDE, median about 2.2x | Very similar economics. Median plumbing sale price about $639,000. The two trades price almost identically. |
| Under $1M EBITDA | Median about 3.1x EBITDA | Deal-platform data on closed transactions. Individual buyers and small tuck-ins. The observed range is wide, roughly 2.1x to 6.1x. |
| $1M to $3M EBITDA | Median about 4.5x EBITDA | You are now a credible private equity add-on. This is the step change, and it is why crossing $1M of EBITDA matters more than any other milestone. |
| $3M to $5M EBITDA | Median about 5.9x EBITDA | A platform candidate. Multi-location, real management, and a service base are the price of admission. |
| $5M+ EBITDA | Median about 7.0x EBITDA, ranging much higher | Genuine platform pricing. Private equity buyers have paid an average of 10.6x across construction services, against 7.5x for strategic buyers. |
Sources: BizBuySell HVAC and plumbing sold-business benchmarks; Axial closed-transaction data by EBITDA tier; Kroll (add-on targets 3x to 8x EBITDA, large recurring-revenue platforms in the mid-teens); Capstone Partners (private equity averaged 10.6x versus 7.5x for strategics across construction services). The eye-catching multiples reported for national platform deals are press estimates rather than disclosed terms, and they do not apply to an owner-operated business. Benchmarks, not quotes.
Value drivers
What moves an HVAC business valuation
Recurring maintenance agreements
The driver every buyer names first. Membership and maintenance plans make revenue predictable, and buyers count members as an asset in their own right. Only about 30 percent of US homeowners schedule preventative maintenance, which is exactly why a real membership base is scarce and valuable.
Service versus new construction
Service and replacement work is recurring and higher margin. New construction is cyclical and ends when the job ends. A company weighted toward new construction can post strong earnings and still draw a lower multiple, because the buyer cannot count on the revenue repeating.
Owner dependence
If you are the technician, the salesperson, and the license holder, the buyer is purchasing a job. When the master license sits with you personally, that is not a discount, it is a structural problem the buyer has to solve before they can even operate.
Technician retention
Labor is the binding constraint in this trade. Industry data puts HVAC technician turnover near 16 percent a year against an estimated national shortage of 110,000 technicians. A retained, credentialed crew is a large part of what a consolidator is actually buying.
Clean books and field software
Companies running proper field service management software close diligence faster and get credited for it. Messy books cost real multiple, not just time.
Deferred fleet capex
A tired fleet is a real deduction. Buyers subtract what it will cost to replace trucks and equipment you have been putting off, and it can run into six figures.
The EBITDA threshold that changes everything
There is a step change in this industry, and knowing where you sit relative to it is worth more than any rule of thumb.
Below roughly 1 million dollars of EBITDA, your buyer is an individual, a search fund, or a small local acquirer. They price on seller's discretionary earnings, they finance with an SBA loan, and the ceiling is what that loan can service. That keeps you in the 2x to 3x SDE world regardless of how good the business is. One piece of genuinely good news here: the SBA doubled its cumulative 7(a) and 504 lending limit to 10 million dollars effective July 4, 2026, which directly raises what an individual buyer can afford to pay you.
Above that line, private equity backed consolidators become real bidders and they price on EBITDA. Closed-transaction data shows the median multiple climbing from about 3.1x under 1 million dollars of EBITDA to about 4.5x between 1 and 3 million, about 5.9x between 3 and 5 million, and around 7x above that, with the top of the range far higher. Groups such as Apex Service Partners, Champions Group, Sila Services, and Wrench Group have been buying steadily, and mega-funds arrived in force in 2026.
Two honest cautions. First, the eye-catching platform multiples in the press are for billion-dollar national platforms. They are the sponsor's exit price, not your entry price, and the whole economics of a roll-up is the spread between the two. Second, a private equity offer is rarely all cash. Expect a meaningful slice in rollover equity and an earn-out. A high headline multiple where only part is cash at close is a very different deal from what the number suggests, and it deserves to be modeled before you celebrate.
How to raise your HVAC multiple before you sell
Almost everything that lifts the multiple in this industry comes down to one question the buyer is asking: does the revenue survive without you?
- Sell maintenance agreements relentlessly. This is the highest-return activity available to you. Recurring revenue is worth more per dollar than any other revenue you have, and the effect compounds into the multiple.
- Shift the mix toward service. Higher margin, more repeatable, and far more valuable to a buyer than new construction work that ends when the job ends.
- Get yourself out of the truck. Hire or promote a general manager. Make sure the license does not rest solely on you. This is the difference between a 2x and a 5x business.
- Clean up the books. Proper accrual accounting, add-backs documented, personal expenses out. Buyers pay for confidence.
- Deal with the fleet. Deferred capex is a straight deduction from your price, so either fix it or price it in.
Run your numbers through the calculator at the top of this page to see the range, then read how to increase business value before selling for the longer playbook. If a sale is close, the valuation for selling a business page walks the sequence.
Questions
HVAC valuation questions people actually ask
How much is my HVAC business worth?
Most owner-operated HVAC companies are worth roughly 2.0x to 3.3x seller's discretionary earnings, averaging about 2.8x. The median HVAC business sold went for about 750,000 dollars on median revenue near 1.5 million. Recurring service revenue and how dependent the company is on you decide where in the band you land.
What is the EBITDA multiple for HVAC companies?
It rises sharply with size. Closed-deal data puts the median near 3.1x EBITDA below 1 million dollars of EBITDA, about 4.5x between 1 and 3 million, about 5.9x between 3 and 5 million, and roughly 7x above 5 million. Private equity buyers have paid an average of 10.6x across construction services, against 7.5x for strategic buyers.
How do maintenance agreements affect HVAC valuation?
They are the driver buyers name first. Membership and maintenance plans make revenue predictable and transfer with the business, so acquirers count members as an asset in their own right. Only about 30 percent of US homeowners schedule preventative maintenance at all, which is precisely why a real membership base is scarce and commands a premium.
Why is my HVAC business worth less than I expected?
Usually one of three reasons: you are still the technician and the license holder, your work is weighted toward new construction rather than service, or you have little recurring maintenance revenue. Each one tells a buyer the earnings may not survive your exit, and each one costs you multiple.
Is private equity buying HVAC companies?
Yes, aggressively. Consolidators such as Apex Service Partners, Champions Group, Sila Services, and Wrench Group have been acquiring across the country, and mega-funds moved in during 2026. They typically buy add-ons at mid-single-digit EBITDA multiples and build platforms valued in the mid-teens or higher. That spread is the entire economics of a roll-up.
What is the difference between SDE and EBITDA for an HVAC business?
SDE adds your owner salary back to profit and is used for owner-operated companies, because the buyer is purchasing a job plus a profit. EBITDA assumes a market-rate manager is already being paid, and is used once the business runs without you. The same company always shows a larger SDE than EBITDA.
How long does it take to sell an HVAC business?
Plan on several months from first conversation to close, and start preparing one to two years earlier if you want the best price. Buyers look at trends rather than a single good year, so the recurring revenue and management depth you build now are what get paid for later.
Last updated July 2026
Why it fits
HVAC, plumbing, and home-services owners weighing a roll-up offer or planning an exit.
Service revenue is the multiple
Maintenance agreements are recurring, high margin, and transfer to the buyer. They are the difference between a 2x business and a 5x one.
The EBITDA threshold matters
Below roughly 1 million dollars of EBITDA you are selling to an individual on SDE. Above it, private equity enters and the pricing changes entirely.
Benchmarked to real sales
Your range is compared against what HVAC and plumbing companies have actually sold for, not the platform multiples in press headlines.
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Find out what it is worth
Enter your numbers and get an estimate from three methods in minutes, benchmarked against comparable sales, with the drivers explained. An educational estimate, not a certified appraisal.