Heat-Proof Marketing: How Phoenix Businesses Plan Around 110-Degree Summers

Short answer: Phoenix's heat season is getting longer and more extreme. In 2026 the city hit its earliest 100-degree day on record on March 18, logged 39 days above 110 degrees and was on track for its hottest year ever. Heat reshapes when and how customers buy: cooling, pool, roofing and solar demand surges; foot traffic shifts to mornings, evenings and delivery; and visitors arrive in winter instead. A marketing plan that follows the heat calendar wins more customers than one that runs the same way all year.

01How extreme 2026 was

ABC15 reported that the National Weather Service issued 47 excessive heat warning days in 2026, with the first on March 19, the earliest on record, and 39 days above 110 degrees. KJZZ reported that 2026 was on track to be Phoenix's hottest year on record, with 29 nights that never dropped below 90 degrees, compared with an average of seven per year from 1991 to 2020. Utility APS set a new peak demand record of 9,053 megawatts in July, its fourth straight year of records.

What the heat changes for your customers

• Urgent needs spike. AC failures, pool equipment, roof repairs and solar are emergencies, not projects, from May to September.
• Daytime errands drop. People shop early, late or online. Restaurants see delivery and evening demand shift.
• Visitors flip the calendar. Winter and spring bring tourists, snowbirds and spring training crowds; summer brings staycation deals.
• Health and safety matter. Customers value businesses that show care for workers and clients in the heat.

A heat-calendar marketing plan

January to March: capture the visitor season

Restaurants, attractions, golf, wellness and retail should push hardest in the cooler months, when visitors arrive. Keep your Google Business Profile packed with fresh photos, update hours for events, and post short video for out-of-town audiences.

March to May: get ready before the first 100-degree day

For home services, this is the most important window. Run AC tune-up and pool opening campaigns, publish clear pages for heat-related services and build ad campaigns you can scale up the moment temperatures jump. With 100-degree days now starting in March, waiting until June means starting late.

June to September: be available, fast and visible

Emergency searches like "AC not cooling Phoenix" happen at all hours. Make sure your profile shows accurate emergency hours, your ads run evenings and weekends, and every call or form gets an answer within minutes. An AI follow-up agent can answer missed calls by text, collect the address and problem and book a technician.

Restaurants and retailers should lean into evening hours, curbside, delivery and indoor experiences, and say so clearly online.

October to December: reward loyalty and fill the shoulder season

Ask summer customers for reviews, sell maintenance plans and promote fall events as people come back outside.

Content that earns trust in the heat

Helpful content ranks and gets quoted by AI tools: how to keep your AC running in 115 degrees, when to replace pool pumps, how to protect a roof from UV damage, best evening dining patios. Answer the questions your customers ask in July.

The bottom line

In Phoenix, the weather is your marketing calendar. Prepare before the heat, be instantly available during it and make the most of the cool months when visitors arrive. See how we help Phoenix businesses plan marketing around the seasons, or explore our local SEO service.

Frequently asked questions

When should Phoenix HVAC companies start summer advertising? By March. The 2026 season saw its first 100-degree day on March 18, so pre-season campaigns should be live before then.

Do summer promotions work for Phoenix restaurants? Yes, especially evening, delivery and staycation offers aimed at locals when tourism slows.

How do I handle overnight emergency calls? Use automated text replies and an AI intake agent so every after-hours lead is captured and booked for the next available slot.

Sources

• Phoenix fire releases final 2026 summer heat data, ABC15
• Phoenix could see a near-record number of heat-related deaths this year, KJZZ, September 2026
• Arizona extreme heat: Electricity customers set new peak demand records, AZFamily, July 2026