Seasonal Planning

Florida's seasonal swings can drop revenue 66% in 90 days. Here's how to plan around them — cash reserves, shoulder-season playbooks, staffing, and hurricane prep.

Florida's Seasonal Pattern

Florida has 4,019 cooling degree days per year — highest in the continental US (EIA). New York averages 1,100. This means near-continuous AC demand from May through September, a short dead zone in October-November, and mild heating demand from cold fronts in winter.

Cash Flow Management

Peak-season skim

Set aside 10-15% of gross revenue during peak months (Jun–Aug) into a separate reserve account. Don't touch it during peak. Use it exclusively for shoulder-season shortfalls.

• Year 1 example: 12% skim across four peak months ≈ $105,000
• Keep reserves in high-yield savings (4-5% APY currently)
• Target: 3-6 months operating expenses (SBA recommendation — aim high end for HVAC due to seasonal severity)

Big bills that land at the wrong time

Fix: Pay-as-you-go workers' comp tracks actual payroll each period — eliminates the Q1 surprise bill.

Line of credit

• Establish during peak season — banks are more receptive when cash flow is strong
• Recommended: $100K–$200K revolving credit at prime + 1-2%
• Use only for genuine emergencies — vehicle replacement, unexpected warranty liability, front-loaded commercial project materials

Common cash flow mistakes

1. Buying vehicles during peak. You're busy, not rich — that cash is spoken for by October.
2. Lifestyle inflation. Peak-month revenue is not your run rate. Don't upgrade the office or buy new equipment based on July's bank balance.
3. Mixing emergency and seasonal reserves. Keep them in separate accounts. A truck breakdown is not the same as an October payroll shortfall.
4. Confusing peak revenue with annual run rate. $250K in July does not mean $3M/year. It means $1.8-$2.2M when October through February arrives.
5. Not mapping the annual expense calendar. Know when workers' comp audits, insurance renewals, and estimated taxes hit — and reserve for them during peak, not when the bill arrives.

Sources: Steph's Books, Whyte CPA, ACCA

Equipment purchasing timing

• Refrigerant: Buy Feb–Mar. Prices spike 15-25% between Apr–Jul. Saves $5K-$7K annually at $2M revenue.
• Equipment early-buy: Manufacturers offer 3-5% discounts on Q4 orders placed before January. On $400K annual spend = $12K-$20K saved.

Shoulder-Season Playbooks (Florida)

Spring shoulder (March–April)

Customer mindset: "Summer is coming. Is my AC going to make it?" Anxiety building, no emergency yet. Open to prevention.

What to sell:

• AC tune-ups and pre-season inspections (primary revenue driver)
• Duct cleaning — allergy season overlap drives demand
• IAQ products — purifiers, UV systems, dehumidifiers. Position around allergy relief.
• Replacement consultations for 10+ year systems — "before it fails in July when everyone has a 2-week wait"

Marketing: Start outbound campaigns late February. Scale PPC in late March — Google's algorithms need 4-6 weeks to optimize before the June surge (VSF Marketing).

Fall shoulder (October–November)

Customer mindset: AC emergency is over. Nothing feels urgent. Hardest window to generate demand.

What to sell:

• Heat pump maintenance — even in FL, heat pumps need their heating cycle tested before cold fronts
• IAQ services — "Your system has been recirculating the same air since May"
• Equipment replacement for systems that struggled in summer
• Service agreement enrollment — "Lock in your rate before next summer"
• Commercial PM contracts — building managers are planning Q1 budgets. October is the pitch window.

Marketing: Shift from paid search to outbound. Email campaigns, phone calls to high-value past customers, content marketing.

Off-season revenue services

The fastest way to flatten the seasonal curve beyond maintenance agreements — add services that sell during the dead months:

IAQ is the quickest off-season revenue add, especially in Florida where humidity and allergens create year-round demand (ACCA, Explore HVAC).

Marketing Budget: Front-Load It

Equal monthly spend is a mistake. HVAC search demand swings 300-600% between peak and off-peak (WebFX). ACCA recommends front-loading 60-70% of spend into the peak 4-6 months.

During peak, paid search dominates (high-intent emergency queries). During shoulder months, the mix inverts — outbound email, direct mail, existing-customer campaigns.

Staffing Through Seasonal Swings

The HVAC industry experiences roughly 50% higher employee turnover than other trades, with a 23% turnover increase following peak season (Aginto, FieldInsight). Techs don't quit during the rush — they quit in September.

Peak season capacity

• Cap consecutive long days — no week of 14-hour shifts back to back
• Rotate on-call so the burden doesn't fall on the same people
• Track overtime by tech weekly — if one person is consistently 20+ hours over, the schedule is broken
• Better routing cuts 15-20 minutes per call without extending hours (Aginto)

Seasonal hiring math

One seasonal install helper at $18-$22/hour for 16 weeks costs $11,500-$14,000 loaded. If they enable one additional install per week ($8K-$15K ticket), the ROI is obvious. Start recruiting in March-April for June peak.

Shoulder season strategies

• Shift techs to maintenance agreement visits
• Cross-train for IAQ, duct cleaning, water heater work
• Internal projects: vehicle maintenance, shop organization, tool inventory
• Training window: manufacturer certs, NATE prep, A2L refrigerant handling
• 4-day weeks during shoulder months (better than layoffs — builds loyalty)

Maintenance Agreements: The Seasonality Hedge

Sell during peak (customers feel the pain), schedule visits during shoulder months (fills empty days). The natural cadence — cooling tune-up in spring, heating in fall — puts work exactly in the dead zones.

Target: 40-50% of revenue from agreements long-term.

Hurricane Season Overlay (Florida)

Hurricane season (June 1 – November 30) overlaps with the busiest AC months. A direct hit creates a 2-4 week disruption followed by a 6-12 week surge.

Impact

• Post-storm demand: 200-400% above normal in affected areas
• Mold timeline: Florida heat drives unventilated homes to 85-90% humidity within 24-48 hours of a power outage. Mold growth starts in the same window.
• Surge pricing: 20-40% above baseline in Hillsborough/Pinellas after major events

Preparation checklist

Before season (May): Document all customer equipment (model, serial, install date). Stock surge protectors and hurricane straps. Pre-position emergency parts. Establish mold remediation referral partnerships.

Pre-storm (48-72 hours): Contact customers — remind them to turn off HVAC at the breaker, clear debris around outdoor units. Secure company vehicles and inventory. Back up databases.

Post-storm: Prioritize agreement members. Offer post-storm AC check packages ($150-$250). Assess IAQ for any home that lost power 24+ hours.