HVAC · Minnesota
Your busy season pays for your slow season. You should know by how much.
HVAC money moves in a rhythm most bookkeepers have never had to account for. Books that ignore that rhythm tell you nothing useful in February.
The Two-Day Guarantee— Your first month back in two days, or the next month is free.
HVAC bookkeeping for Minnesota contractors
We provide monthly HVAC bookkeeping for heating and air conditioning contractors across the United States — everything from a single-truck operation to a shop running fifteen techs. Every set of books is reconciled, closed monthly, and reviewed and signed off by a US CPA before it reaches you.
HVAC accounting has requirements a general bookkeeper will not account for: revenue that swings hard between cooling and heating season, maintenance agreements that need their own margin tracking, and install work that has to be separated from service work before job costing means anything. That is what an HVAC bookkeeper who knows the trade builds in from the first month.
What is different in Minnesota
Minnesota makes this trade harder than average.
Season and demand
Among the most extreme heating seasons in the country and a short cooling season. Winter is the busy period rather than the slow one, which inverts the cash flow pattern most HVAC advice assumes.
The market
The Twin Cities anchor a strong market with a genuine construction season constrained by weather — work compresses into a shorter window, so scheduling and cash planning around the frozen months is central rather than optional.
Tax and entity context
Minnesota applies graduated personal income tax rates that run higher than most states, which makes entity structure and owner compensation decisions carry more weight here than they do elsewhere.
We work with hvac contractors throughout Minnesota, including Minneapolis, Saint Paul, Rochester, Bloomington and Duluth.
What we build into your books
The three things that change first.
Seasonality that shows up in the numbers
Summer surplus and winter shortfall separated out, so you can see what a slow month actually costs and plan for it instead of absorbing it.
Maintenance agreement margins
Recurring agreement revenue tracked against what it costs to service. Most owners find they have been underpricing for years.
Install versus service
The two sides of the business carry very different margins. Split apart, they change how you quote.
HVAC clients
In their words.
HVAC
I was doing books at the kitchen table at 11 at night after a full day of service calls. My wife finally told me it wasn't sustainable. First month ADB took over, they found $12,000 in expenses I'd never categorized right — parts, fuel, the works. I got my evenings back and I found out I'd been underpricing my maintenance agreements for two years.
Luis Crawford
Texas Heating & Air LLC
10 hours/month back, $12,000 in miscategorized expenses caught
HVAC
In summer we're drowning, in winter we're wondering where the money went. Nobody I'd worked with before understood that rhythm. These guys built the books so I can actually see what my slow months cost me, and now I plan for them instead of panicking in February.
Michael Miller
Apex Heating & Air Conditioning
Seasonal cash flow visibility
HVAC
Honestly I said yes because the first month was free and I figured I'd get what I paid for. Then I got the report back and it was cleaner than anything my last bookkeeper sent me in 5 years. I signed on the same week.
Brian Callahan
Austin's Green Air & Heating
Converted after free trial month
We'll do last month for free. Then you decide.
No card, no contract, and the work is yours to keep either way.