Air conditioning marketing in the UK has one big problem: the season is short and unpredictable. A hot week can bring more enquiries than you can handle; a cool June can leave vans parked. Good AC marketing is about spreading demand: getting bookings before the heat, converting the rush efficiently, and building work that does not depend on the weather.
Here are twelve practical ideas, grouped by when they work best.
Before the season (February to May)
1. "Install before summer" campaigns
Run Google Search Ads and social ads in spring with a clear message: book now, avoid the heatwave queue. Published 2026 UK estimates put AC installer clicks at £3 to £8, and spring clicks are usually cheaper than heatwave clicks.
2. Early-booking offers
A modest incentive for installs booked before a date, such as a free first service or a discount on a second room, gives people a reason to decide now. Keep it simple and honest.
3. Home-office and loft conversion angles
Many UK buyers want cooling for one room: a home office, loft bedroom or garden room. Ads and landing pages that speak to that situation convert better than general "air conditioning" messages.
4. Get reviews and photos ready
Ask last year's customers for Google reviews in spring and photograph recent installs. When the heat arrives, buyers compare quickly and reviews decide.
During hot spells
5. A heatwave playbook
Decide in advance how much extra budget you will spend when a hot spell is forecast, who will raise it and what lead time you will quote. Searches spike within days; a playbook stops you missing them.
6. Be honest about lead times
"Next available install: 3 weeks" on your landing page reduces wasted enquiries and builds trust. People appreciate certainty more than vague promises.
7. Answer every enquiry fast
During a heatwave, buyers contact several installers. Research published in Harvard Business Review found that firms contacting leads within an hour were nearly seven times as likely to qualify them as those that waited an hour longer. Use a text-back for missed calls and reply to forms within the hour.
8. Block the portable unit shoppers
Heatwaves bring huge numbers of searches for portable units and fans. Add negatives for portable, fan and retailer names so your budget goes on installation searches.
After the season (September to January)
9. Servicing and maintenance plans
Every installed system is a servicing customer. An annual maintenance plan smooths income and keeps you top of mind when they want another room done.
10. Commercial outreach
Offices, shops, salons, gyms and server rooms need cooling all year and plan budgets in advance. A commercial campaign on Google, plus direct contact with local facilities managers, keeps work coming outside summer.
11. The heating message
Many split systems are air-to-air heat pumps that also heat. Promote efficient heating for a single room in autumn and winter. Stay accurate: air-to-air systems are not covered by the Boiler Upgrade Scheme.
12. Referral rewards
Thank customers who refer friends and neighbours. AC is often bought after seeing a neighbour's unit or visiting a friend's cool bedroom.
A simple marketing calendar
| Months | Focus | Channels |
|---|---|---|
| Feb to Apr | Pre-season bookings, reviews | Google Search, Meta, email to past customers |
| May to Aug | Convert demand, heatwave playbook | Google Search (raised budgets), Local profile |
| Sep to Oct | Servicing, last installs | Email, Google Search |
| Nov to Jan | Commercial, heating angle, plans | Google Search, direct outreach |
What to measure
- Enquiries and installs by month and channel.
- Cost per install, not cost per click.
- Average install value (single room vs multi-room).
- Servicing plan sign-ups and renewals.
For the Google Ads setup, read Google Ads for air conditioning installers, and for year-round heating and cooling, Google Ads for HVAC and heating companies.
Frequently asked questions
How do air conditioning companies get more customers in the UK?
Market before the season with install-before-summer campaigns, convert hot-spell demand quickly with raised budgets and fast replies, and build year-round work through servicing plans and commercial clients.
When is the best time to advertise air conditioning in the UK?
Start in spring to book installs before the heat, increase budgets from May, and react quickly to heatwave forecasts. Keep commercial and servicing messages running in autumn and winter.
How much do AC installer Google Ads cost?
Published 2026 UK estimates put clicks at about £3 to £8 in spring and summer, with typical monthly budgets of £200 to £400.
Can AC installers market heating?
Yes, if the systems are air-to-air heat pumps that also heat. Be accurate, as these are not covered by the Boiler Upgrade Scheme grant.
Related guides
- Google Ads for Air Conditioning Installers
- Google Ads for HVAC and Heating Companies
- HVAC Marketing: A Seasonal Budget Plan
Sources
- Trade2Base, "Google Ads budget for tradespeople" (8 June 2026)
- SmartCompany summary of "The Short Life of Online Sales Leads" (Harvard Business Review, 2011)
- GOV.UK, Boiler Upgrade Scheme: what you can get
Want a fuller diary outside the heatwave?
Ask for a free review. We will look at your current ads and suggest a season plan for installs, servicing and commercial work.