7 Tips to Reduce your Energy Bill in the Summer Heat (2024)

Hi, this is Leah from Simple. Home. Blessings. My husband and I have lived in the desert of Southern California for our entire 11 year marriage. Before I was married, I lived elsewhere in SoCal and both of us are originally from Texas. So to say that we are used to living in a warm climate is almost unnecessary. In fact, we are such desert rats, that when we leave and go somewhere where the temperature is in the 60’s, I have to wear long sleeves and pants. And living in the harsh climate we live in, we are constantly working on ways to reduce our energy bills in the summer. And we have done some drastic things in the last couple of years to reduce our electricity bills.

I thought I would share with you some of the cost-cutting measures we have taken to reduce our electricity bills in the desert, in hopes that whatever climate you are in, you can do some of them to see savings on YOURbills.

7 Tips to Reduce your Energy Bill in the Summer Heat (1)

Insulate the garage

When we moved into our home we had a garage with drywall for the first time! Oh, the luxury! But the problem was that there was nothing (!) behind the drywall in the way of insulation. And we have a problem cooling parts of the house that are not insulated. This past year, we had our insulation guys come and knock holes in the drywall and blow in insulation all along the outside wall of the garage and into the ceiling (we have a second story above the garage). The cost on this can vary based on the amount of space you are needing to insulate. But we paid about a dollar per square foot (not including the cost to repair all those holes!)

We also did a quick DIY project to insulate the garage door. You can get a kit with everything you need to insulate your garage door and it only requires measuring and cutting. It is really easy and will help keep your garage cooler, which may keep your whole house cooler.
7 Tips to Reduce your Energy Bill in the Summer Heat (2)7 Tips to Reduce your Energy Bill in the Summer Heat (3)

Air Condition the garage with a mini split

You know how I mentioned some of the measures we have taken are drastic? Well, this is one of them (you would have to count the initial cost in your calculations for electricity bill and your home). We had a mini split a/c installed in our 3 car garage a while back because we really have a problem cooling the floor above our garage and were hoping this would help. We also may need to have my husband’s office in the garage someday, so it was a little bit of planning ahead. The air conditioner keeps our garage only slightly warmer than the rest of our indoor space (because it has it’s own thermostat) and is SO nice in the heat of the summer. We can park our cars in the garage and actually have them cool when we start them up in the afternoons! The cost on this can be about $1200 to $1500 + labor to cool a space 350-500 square feet. So as I said, it can be a bit pricey and you need to consider that in your calculations.

Ceiling Fans

I know ceiling fans tend not to be a favorite for designers; but we live for comfort out here and we need circulating air! We have a ceiling fan in all our bedrooms, offices, and our living room. And they are on almost year round. A simple tip you might not know is to switch the direction of the fan in the winter and the summer. If the fan is going counter-clockwise (at any speed), the air will flow down into the room – so you will want this setting during the summer. If the fan is going clockwise(at a low speed), the air will be drawn up into the fan and out down the sides of the walls, distributing the heat and reducing the chill – so you will want this in the summer. Ceiling fans can be had for as little as $50, but I recommend getting one with a couple of bells and whistles (like a remote!) that looks nice with your decor.

Solar Screens

Since we have a LOT of west facing windows in our home, we invested in some solar screens to cover them. They not only help to filter out the light, but they make a noticeable difference in the heat allowed through the glass. Since it is really not in our budget to change the windows right now, the solar screens come in handy for reducing the amount of heat allowed in our house. When the room is cooler, the air conditioner does not have to work so hard – and reduces our bills! We originally did some DIY screens we ordered through Blinds.com, but have replaced them with some custom made screens installed by a local service – they have all the bells and whistles to make taking them off to clean the windows a breeze.

7 Tips to Reduce your Energy Bill in the Summer Heat (4)

Sun Shades

This is a very recent addition to our cost-cutting routine. The idea behind shading our air conditioner is to keep the actual unit cooler to help it out a little bit (it is a hard worker!). So we purchased a simple sail shade and some tree stakes to rig it up to cover the units. This is probably one of the lowest cost solutions for cutting the electricity bill. We purchased our sail shades at Sam’s Club. We also have one in our courtyard that covers a one of our windows that receives a LOT of midday sun. These are about $15-$20.

A Programmable Thermostat

We had our programmable thermostat installed on both our units (upstairs and downstairs) a few years ago. I really like how easy ours is to program and I like that we can adjust it to suit our needs. Since I am home for most of the day with our girls, we keep our a/c at about 77 or 78 in the summer. Our downstairs one adjusts in the evening to 80-82 after we go to bed and is back on schedule at the temperature we want by the time we are ready to go downstairs in the morning. I also like that it is a good reminder to me when it is time to go to bed! I have a tendency to lose track of time while doing late night projects, so the warmer temperature lets me know it is time to head to bed! These can be had starting at $100, or about $250 for the smart ones.

7 Tips to Reduce your Energy Bill in the Summer Heat (5)

Weatherstripping

We have been in our home for about 8 years and the desert sun can wreak havoc on just about everything. We recently noticed that it was time to replace our weatherstripping on our garage door and our exterior doors. This may seem like a really small thing, but it really helps to keep as much of the heat out of your house as possible. You can DIY this project or have someone come in to do it for you for about $15-$20 (+ labor).

We have done these things over time, but the combination of all of them has really paid off big this year. It can’t all be attributed to the weather, our bills have been at least $100 cheaper each month of this year! And I received my first under $100 electricity bill in the early part of the winter!

By the way, I do know that comfort is relative. And I also know that what we set our thermostat at may be too high for some and too low for others. Regardless of what temperature makes you comfortable in your home, these ideas will hopefully help you start thinking of ways you can cut down on your utility bills.

What are your tips for cutting down on the cost of your electricity bills? I would love to hear them!

Leah

Simple. Home. Blessings.

Disclosure: I have included affiliate links in this post but if you purchase through them you will not pay a cent more than you would otherwise. Thank you for supporting Simple. Home. Blessings!

7 Tips to Reduce your Energy Bill in the Summer Heat (2024)

FAQs

How to lower energy bill in summer? ›

Sunrun's Summer Power Savings Guide
  1. Program your thermostat. ...
  2. Clean your AC filter. ...
  3. Cool down with a fan. ...
  4. Keep your windows covered. ...
  5. Work around the oven. ...
  6. Run water on cold settings. ...
  7. Invest in energy saving appliances.
Oct 25, 2021

How can we save energy in summer? ›

Cost-efficient tips to help lower your energy use during warm weather. Let cooler air flow into your home in the morning and at night. Cover your windows during the day to block the hot sun. Turn off the fans before leaving home.

How can I save energy on my heating bill? ›

Putting draft stoppers on the doors. Insulating your windows with storm windows outside or plastic covering inside. Keeping your heating vents clear of dust and debris. Using portable, efficient space heaters -- you can turn down the overall temperature in your home, but keep the room you're in warm.

What can you do to reduce the amount of energy needed to heat your home? ›

Heating
  1. Turn the thermostat down to 19°C in living areas. The temperature in hallways and bedrooms should be cooler, ideally between 15-18°C. ...
  2. Only heat it when you need it. ...
  3. Turn radiators off or down in rooms that you do not use very often.
  4. Get your boiler serviced every year. ...
  5. Install additional attic and wall insulation.

How can I reduce my heat cost? ›

8 Ways to Lower Your Heating Costs
  1. Caulk and weather strip. ...
  2. Insulate your attic. ...
  3. Change your air filter. ...
  4. Get your heating system inspected. ...
  5. Install a programmable thermostat. ...
  6. Set your thermostat at 70 degrees or lower. ...
  7. Let the sun heat your house. ...
  8. Sign up for budget billing.
Jan 9, 2023

How to save money during a heat wave? ›

Refrain from placing lamps or heat-generating appliances near your thermostat. The thermostat will not be able to accurately determine the room temperature and may not run as efficiently. Run exhaust fans in the kitchen, bathroom, and laundry room to minimize indoor humidity and avoid that “hot and sticky” feeling.

What are 10 ways to conserve energy? ›

Our top 10 energy saving tips
  • Switch off lights and electrical appliances when not using them. ...
  • Switch to energy-saving LED light globes. ...
  • Shut doors and close curtains. ...
  • Save energy in how you wash and dry clothes. ...
  • Understand and improve your home's energy use. ...
  • Save energy in the kitchen. ...
  • Manage your heating and cooling.
Nov 17, 2023

How can I reduce hot in summer? ›

But there's a lot we can do to protect ourselves and our loved ones from the heat.
  1. Be sun smart. ...
  2. Wetter is better. ...
  3. Drink plenty of water. ...
  4. Limit your alcohol. ...
  5. Eat light meals to feel cooler. ...
  6. Limit physical activity to cooler parts of the day. ...
  7. Keep your home cool. ...
  8. Know the risks.
Sep 8, 2023

How can I keep cool in summer without electricity? ›

Ten tips for staying cool in summer when your power lines are...
  1. Drink water. ...
  2. Dip sheets in water, hang in windows. ...
  3. Shut the doors to rooms that face the sun. ...
  4. Cold showers make a difference. ...
  5. Battery-powered fans. ...
  6. Ask for help. ...
  7. The cold towel trick. ...
  8. Wear breathable fabrics.
Jun 18, 2023

How can I reduce my heating usage? ›

10 free things you can do now
  1. Dress for the season. Put on some warmer clothes before you crank up the heating. ...
  2. Shut the door on wasted energy. ...
  3. Turn it off. ...
  4. Use ceiling fans effectively. ...
  5. Let the sun shine in. ...
  6. Don't use the shower to warm up. ...
  7. Use a 'solar' clothes dryer. ...
  8. Shop around and switch to save.

What should I put my heat on to save money? ›

You can easily save energy in the winter by setting the thermostat to around 68°F to 70°F while you're awake and setting it lower while you're asleep or away from home.

How do you cut your heating bill? ›

There are several free things you can do to help lower your bill.
  1. Bundle Up. ...
  2. Let the Sun Heat Things Up. ...
  3. Close off Unused Rooms. ...
  4. Cook or Bake at Home. ...
  5. Turn the Thermostat Down. ...
  6. Make Sure Doors and Windows Are Closed Tightly. ...
  7. Keep Heat From Escaping From Your Ducts. ...
  8. Use Ceiling Fans.

What is the best heating schedule to save money? ›

You should set the central heating programme to come on around half an hour before you get up, and go off around half an hour before you go to bed. And if the house is empty during the day, or you can manage without heating during the day, make sure you've set the programmer to go off for this period too.

How to save electricity on heating? ›

Try setting your thermostat 1 degree lower to see if you still find the temperature comfortable. Every degree you turn your thermostat down can save around 10% on your energy bill. If you have a health condition that could be made worse by the cold, you shouldn't set your thermostat lower than 21°C.

How can we reduce power consumption in summer? ›

Operate Your Thermostat Efficiently

The smaller the difference between the indoor and outdoor temperatures, the lower your overall cooling bill will be. Keep your house warmer than normal when you are away, and lower the thermostat setting when you return home and need cooling.

Why is my electric bill so high all of a sudden in summer? ›

Seasonal weather changes like heat waves or cold snaps that suddenly and temporarily increase usage. 3. A change in total residents. For example, a long-term visitor, or a kid coming home from college for spring break or summer vacation.

Why is electricity so expensive in summer? ›

Energy prices are a product of supply and demand, so electricity is cheapest when consumer demand is low. Summer and winter are when we need to cool and heat our homes the most and those HVAC systems pull a lot of power so that's when electricity is most expensive.

How can I lower my cooling costs in summer? ›

10 Ways to Keep Your House Cool and Lower AC Costs
  1. Bump up the temperature. ...
  2. Install a smart thermostat. ...
  3. Put your thermostat in the right place. ...
  4. Limit heat-producing appliances during the day. ...
  5. Adjust the temperature at night. ...
  6. Keep windows sealed. ...
  7. Take advantage of shade. ...
  8. Insulate your home against air leaks.
Nov 3, 2022

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