Chapter 1
The Timing Effect — Why This Is Everything
The same HVAC company, same owner, same credit, same business — qualifies for dramatically different advances depending on which 3 months are in the review window. This is the most important insight in HVAC funding:
Aug/Sep/Oct
$108,000
Best window
Jun/Jul/Aug
$90,000
Good window
Nov/Dec/Jan
$42,000
Shoulder season
Jan/Feb/Mar
$14,000
Avoid this window
The rule: Apply in August, September, or January/February (post-heating). These are the two windows where peak-season statements are in your trailing 3-month review window.
What to Do If You Must Apply in the Dead Season
- Request a 6 or 12-month bank statement average instead of 3-month
- Attach a seasonal explanation letter (template in the AI prompt pack)
- Highlight your maintenance contract portfolio as proof of recurring revenue
- Document pre-season bookings and equipment orders as forward revenue signal
Chapter 2
Off-Season Reserve Formula
Formula: Monthly overhead × dead season months = reserve target
Example: $22,000/month overhead × 4 dead season months = $88,000 reserve target
The 15% Peak Transfer System
In each of your 4 peak months (June, July, August, December), transfer 15% of gross deposits to a dedicated off-season reserve savings account on the 1st and 15th of the month.
$75,000/month × 15% × 4 peak months = $45,000/year building toward your reserve. After 2 years = $90,000+ off-season reserve.
With a funded reserve, your MCA applications move from survival-driven (March desperation) to growth-driven (August strategic). Growth applications get better rates. Desperation applications get worse rates.
Chapter 3
Maintenance Contract ROI
Maintenance contracts are the structural fix to HVAC seasonality. Each signed contract creates monthly recurring revenue that flows in regardless of season.
| Contracts Signed | Monthly Recurring | Annual Recurring | Dead Season Coverage |
| 50 contracts @ $25/mo | $1,250 | $15,000 | 5.7% of $22K overhead |
| 100 contracts @ $25/mo | $2,500 | $30,000 | 11.4% coverage |
| 200 contracts @ $25/mo | $5,000 | $60,000 | 22.7% coverage |
| 400 contracts @ $25/mo | $10,000 | $120,000 | 45.5% coverage |
Each contract also generates an average 2–3 service calls per year. At $150–$250/call, 200 contracts = $60,000–$100,000 in additional annual service revenue.