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How to Measure HVAC Marketing ROI

How to Measure HVAC Marketing ROI

'Half my marketing is working — I just don't know which half.' Sound familiar? Most HVAC owners track revenue but not where it came from. Here's how to fix that.

Step 1: Define What a 'Lead' Is

Is it a phone call? A form submission? A chat? Get specific. A lead is someone who gave you their contact info and expressed interest. Everything else is a visitor.

Step 2: Track the Source

Every lead needs a source tag. Google Ads, Facebook, organic search, referral, walk-in. Use tracking phone numbers, UTM parameters, or simply ask every caller: 'How did you hear about us?'

CoolerDesk chatbots tag leads automatically with the source.

Step 3: Calculate Cost Per Lead (CPL)

Total spend on a channel divided by number of leads from that channel.

Example: Google Ads cost $1,000, generated 20 leads. CPL = $50.

Step 4: Calculate Cost Per Acquisition (CPA)

Total spend divided by number of booked jobs from that channel.

If those 20 leads turned into 6 jobs: CPA = $1,000 / 6 = $167.

Step 5: Calculate ROI

(Revenue from channel minus cost of channel) divided by cost of channel times 100.

If those 6 jobs generated $6,000: ROI = ($6,000 - $1,000) / $1,000 x 100 = 500%.

The Channels Worth Tracking

• Google Local Service Ads
• Google Search Ads
• Facebook/Instagram Ads
• Organic website traffic
• Referral
• Your AI chatbot

The One Metric That Matters Most

Revenue per lead. If you know that a web lead, on average, generates $400 in revenue, you can confidently spend up to $399 to acquire one.

CoolerDesk Dashboard

Every CoolerDesk account includes a simple dashboard: leads captured, leads by source, leads contacted, and estimated revenue. No spreadsheets required.

Review Monthly

Set a recurring calendar reminder: 'Marketing ROI Review.' 30 minutes. Look at what's working. Double down. Cut what's not.