When the Johnsons opened their July electric bill, they were shocked. “How is it possible we owe $385 for a single month?” Stacey asked her husband Mark. “I knew summer energy bills in Scottsdale would be high, but this is crazy!” Unfortunately, the Johnsons’ experience is all too common for Scottsdale residents.
What Summer Power Costs Look Like in Scottsdale
Scorching temperatures lead to sky-high energy bills for Scottsdale households during the summer months. Air conditioning units work overtime to keep homes comfortable in the intense desert heat. As a result, the average July electric bill in Scottsdale is about $350, with many families seeing even higher totals.
From June through August, Scottsdale residents can expect their monthly energy costs to be significantly elevated compared to the rest of the year. Bills often reach their peak in July or August, when daily highs routinely exceed 100°F. Households that use more electricity than average may see bills approaching $500 per month during the hottest stretches of summer.
Why Are Energy Bills So High in Scottsdale During the Summer?

The primary culprit behind steep summer energy bills in Scottsdale is the extreme cooling demand. Air conditioners and heat pumps must run frequently to maintain comfortable indoor temperatures despite the intense outdoor heat. Older homes with inadequate insulation allow more thermal transfer, forcing cooling systems to work even harder.
Scottsdale’s abundant sunshine and long daylight hours also contribute to higher energy usage in the summer. Pool pumps and irrigation systems require more electricity to operate. Some households see increased costs from EV charging, as drivers use AC more often while driving in the hot weather. All of these factors combine to drive Scottsdale’s energy bills to their annual peak during June, July, and August.
Sample Monthly Bill Breakdown
To illustrate how cooling dominates summer energy costs in Scottsdale, consider this sample breakdown for an 1,800 square foot home with average air conditioning use in July:
Component | Cost | Percent |
---|---|---|
Cooling | $210 | 58% |
Appliances | $65 | 18% |
Water Heating | $40 | 11% |
Lighting | $25 | 7% |
Other | $20 | 6% |
As this example shows, expect cooling to account for 50–60% of your July energy bill in Scottsdale. Air conditioning is by far the largest component, often exceeding the combined total of appliances, water heating, lighting, and miscellaneous energy use.
Ways to Lower Summer Energy Bills
While Scottsdale’s summer weather makes some increase in energy costs inevitable, there are steps residents can take to keep their bills in check:
- Sign up for an off-peak billing plan to get discounts for shifting usage to lower-demand hours
- Install a smart thermostat to automatically optimize your AC settings
- Have your ducts professionally sealed to minimize air leaks
- Plant trees or install awnings to shade your windows from direct sunlight
🏆 Energy Tip: Set your thermostat to 78°F during the day and use ceiling fans to stay comfortable. Every degree above 78°F can save 3-5% on cooling costs.
Time-of-Use Pricing in Scottsdale
Some Scottsdale utility providers, including SRP and APS, offer optional Time-of-Use (TOU) pricing plans. Under these programs, customers pay different rates depending on when they use electricity. Prices are highest during peak hours (typically weekday afternoons) and lowest overnight and on weekends.
TOU plans can help Scottsdale residents save money by shifting flexible energy use, like running the dishwasher or charging an electric vehicle, to off-peak hours. However, households should evaluate their usage patterns to determine if TOU pricing makes sense for them. Those who can’t avoid heavy energy consumption during peak hours may end up paying more.
Summer Cooling FAQs
Q: How much more are summer electric bills compared to spring?
A: In Scottsdale, summer energy bills are often double their springtime levels. While April and May bills typically average around $150, costs regularly climb above $300 in July and August.
Q: Does solar reduce summer energy costs?
A: Yes, solar panels can significantly offset the cost of summer electricity in Scottsdale. By generating energy during sunny peak hours, solar arrays reduce the amount of expensive power households must purchase from the grid. Many Scottsdale solar customers achieve net-zero energy bills.
Q: What temperature should I keep my house at in the summer to save energy?
A: The U.S. Department of Energy recommends setting your thermostat to 78°F while you’re home in the summer. When you’re away, let the temperature rise to 85°F or higher. Following this advice can keep you relatively comfortable while minimizing AC expenses.
Smart Cooling Prep for Scottsdale Summers
With average July electric bills reaching $350 or more, Scottsdale residents must be proactive to manage their summer energy costs. From enrolling in off-peak pricing programs to optimizing AC settings, small changes can yield significant savings without sacrificing comfort.
For a deeper dive into the factors affecting electricity prices in the area, check out our Scottsdale Utility Costs Explained article. By understanding what drives your energy bills and implementing proven efficiency tips, you can keep your budget in check while still enjoying all that Scottsdale summers have to offer.
When the Johnsons opened their July electric bill, they were shocked. “How is it possible we owe $385 for a single month?” Stacey asked her husband Mark. “I knew summer energy bills in Scottsdale would be high, but this is crazy!” Unfortunately, the Johnsons’ experience is all too common for Scottsdale residents.
What Summer Power Costs Look Like in Scottsdale
Scorching temperatures lead to sky-high energy bills for Scottsdale households during the summer months. Air conditioning units work overtime to keep homes comfortable in the intense desert heat. As a result, the average July electric bill in Scottsdale is about $350, with many families seeing even higher totals.
From June through August, Scottsdale residents can expect their monthly energy costs to be significantly elevated compared to the rest of the year. Bills often reach their peak in July or August, when daily highs routinely exceed 100°F. Households that use more electricity than average may see bills approaching $500 per month during the hottest stretches of summer.
Why Are Energy Bills So High in Scottsdale During the Summer?

The primary culprit behind steep summer energy bills in Scottsdale is the extreme cooling demand. Air conditioners and heat pumps must run frequently to maintain comfortable indoor temperatures despite the intense outdoor heat. Older homes with inadequate insulation allow more thermal transfer, forcing cooling systems to work even harder.
Scottsdale’s abundant sunshine and long daylight hours also contribute to higher energy usage in the summer. Pool pumps and irrigation systems require more electricity to operate. Some households see increased costs from EV charging, as drivers use AC more often while driving in the hot weather. All of these factors combine to drive Scottsdale’s energy bills to their annual peak during June, July, and August.
Sample Monthly Bill Breakdown
To illustrate how cooling dominates summer energy costs in Scottsdale, consider this sample breakdown for an 1,800 square foot home with average air conditioning use in July:
Component | Cost | Percent |
---|---|---|
Cooling | $210 | 58% |
Appliances | $65 | 18% |
Water Heating | $40 | 11% |
Lighting | $25 | 7% |
Other | $20 | 6% |
As this example shows, expect cooling to account for 50–60% of your July energy bill in Scottsdale. Air conditioning is by far the largest component, often exceeding the combined total of appliances, water heating, lighting, and miscellaneous energy use.
Ways to Lower Summer Energy Bills
While Scottsdale’s summer weather makes some increase in energy costs inevitable, there are steps residents can take to keep their bills in check:
- Sign up for an off-peak billing plan to get discounts for shifting usage to lower-demand hours
- Install a smart thermostat to automatically optimize your AC settings
- Have your ducts professionally sealed to minimize air leaks
- Plant trees or install awnings to shade your windows from direct sunlight
🏆 Energy Tip: Set your thermostat to 78°F during the day and use ceiling fans to stay comfortable. Every degree above 78°F can save 3-5% on cooling costs.
Time-of-Use Pricing in Scottsdale
Some Scottsdale utility providers, including SRP and APS, offer optional Time-of-Use (TOU) pricing plans. Under these programs, customers pay different rates depending on when they use electricity. Prices are highest during peak hours (typically weekday afternoons) and lowest overnight and on weekends.
TOU plans can help Scottsdale residents save money by shifting flexible energy use, like running the dishwasher or charging an electric vehicle, to off-peak hours. However, households should evaluate their usage patterns to determine if TOU pricing makes sense for them. Those who can’t avoid heavy energy consumption during peak hours may end up paying more.
Summer Cooling FAQs
Q: How much more are summer electric bills compared to spring?
A: In Scottsdale, summer energy bills are often double their springtime levels. While April and May bills typically average around $150, costs regularly climb above $300 in July and August.
Q: Does solar reduce summer energy costs?
A: Yes, solar panels can significantly offset the cost of summer electricity in Scottsdale. By generating energy during sunny peak hours, solar arrays reduce the amount of expensive power households must purchase from the grid. Many Scottsdale solar customers achieve net-zero energy bills.
Q: What temperature should I keep my house at in the summer to save energy?
A: The U.S. Department of Energy recommends setting your thermostat to 78°F while you’re home in the summer. When you’re away, let the temperature rise to 85°F or higher. Following this advice can keep you relatively comfortable while minimizing AC expenses.
Smart Cooling Prep for Scottsdale Summers
With average July electric bills reaching $350 or more, Scottsdale residents must be proactive to manage their summer energy costs. From enrolling in off-peak pricing programs to optimizing AC settings, small changes can yield significant savings without sacrificing comfort.
For a deeper dive into the factors affecting electricity prices in the area, check out our Scottsdale Utility Costs Explained article. By understanding what drives your energy bills and implementing proven efficiency tips, you can keep your budget in check while still enjoying all that Scottsdale summers have to offer.