How to sell an HVAC business
HVAC shops are bought for the maintenance base and the techs, not for last summer's replacement boom. The sale goes better when membership revenue is easy to see and someone other than you can run service.
The published average for this category is 2.83× owner earnings. See the full valuation guide. This is general information, not legal or tax advice.
Get the books ready
Show maintenance-agreement dues apart from installs, demand service, and new-construction. Tax returns, membership counts, and your field software should tell the same story. A spike from one hot summer needs a note, not a multiple of its own.
Calculate owner earnings
Add back your pay and benefits, a personal vehicle, depreciation, interest, and a one-time marketing push. Do not add back the cost of the techs who will still be there on Monday.
SDE explained: how to calculate owner earnings and add-backs walks through the method. Add back only what a buyer can verify.
Reduce owner dependence
Buyers pay less when you sell every system and diagnose every no-cool call. A service manager, a comfort advisor, and techs with their own certifications are what let you step back.
Licenses and permits
HVAC contractor licenses, and refrigerant handling certifications, are generally held by people. The company sale does not automatically hand those to the buyer. Check your state and the certification rules. This is not legal advice.
Customer contracts
Paid maintenance agreements are the contract that matters. Know which ones renew, which are month-to-month, and whether the member has to approve a new company. Builder agreements should say if they can be assigned.
Timing
Get the membership list and a year of returns in order first. Replacement season is a hard time to train a buyer, so many owners start the paperwork outside the peak. Closing still has to wait on any license the buyer must hold.
Ways to sell
Through a broker
Brokers who sell residential HVAC know the maintenance-base questions and the lenders who finance them. You still prepare the books.
Directly to a buyer
A nearby shop or a buyer looking for a maintenance base may want the company without a broker. You will answer the diligence list yourself.
To an employee or a competitor
A general manager or a lead installer with a license path is a real buyer if they can finance it. A competitor who already serves the same neighborhoods is the other common insider.
Nobody contacts you unless you opt in. MainStreetKeys does not introduce you to a broker or a buyer.
Value your HVAC business
The chat uses the same published multiple as the valuation guide. It is free, and nobody contacts you unless you opt in.
Trade: HVAC ·
Questions
What do buyers look at first?
The maintenance agreements, who will stay, and whether your returns match the field software. The published multiple is on the valuation guide, not a promise for your shop.
Will someone call me if I only want a number?
No. Nobody contacts you unless you opt in. The valuation chat does not require an email.