Call Now (786) 892-8383 Contact Us
Blog

How to Lower Your AC Bill This Summer (7 DIY Tweaks)

2026-10-06

How to Lower Your AC Bill This Summer ```html

Picture this: a Thursday at 8:42 a.m., you're two blocks east of Biscayne Blvd on NE 123rd St, and the AC in your North Miami home kicks on for the first time in the morning. You step into the cool air, but something smells off—like a musty basement or a damp basement. You know something's wrong, but you're not sure what. That's when you realize your AC bill is about to spike, and you're not sure how to stop it.

Lower your AC bill this summer with these 7 DIY tweaks: adjust your thermostat to 78°F, use ceiling fans, seal air leaks, clean or replace your air filter, schedule a professional duct cleaning, use energy-efficient lighting, and consider a smart thermostat. Remember, if you're unsure or the problem persists, it's always best to call North Miami Air Care at (786) 892-8383 for expert help.

You're not alone. Many homeowners in North Miami and nearby areas are looking for ways to lower their AC bills without compromising comfort. The good news is, there are several DIY tweaks you can make to help reduce your energy consumption and lower your AC bill. Let's dive into these 7 DIY tweaks and see how you can save money this summer.

Why does my AC smell musty when it first kicks on?

Before we dive into the DIY tweaks, let's understand why your AC might smell musty when it first kicks on. The musty smell is often due to a buildup of mold, mildew, or dust in your air ducts. When your AC turns on, it pulls in air from your ducts, and if these contaminants are present, they can be released into your home, causing that unpleasant smell.

Another common cause is the air filter. If your air filter is dirty, it can trap dust, mold spores, and other contaminants, which can then be circulated throughout your home when your AC is running. Regularly cleaning or replacing your air filter can help reduce this smell and improve the air quality in your home.

How much does a professional HVAC deep cleaning cost in North Miami?

The cost of a professional HVAC deep cleaning in North Miami can vary depending on the size of your home and the extent of the cleaning needed. On average, you can expect to pay between $200 and $500 for a thorough duct cleaning. This cost can help you save money in the long run by improving the efficiency of your HVAC system and reducing your energy bills.

How can I lower my AC bill this summer?

Now that we understand the common causes of the musty smell, let's get into the DIY tweaks you can make to lower your AC bill this summer.

1. Adjust your thermostat

The simplest way to lower your AC bill is to adjust your thermostat. Instead of setting it to a cool 72°F, try setting it to 78°F. This small change can significantly reduce your energy consumption and lower your AC bill. Remember, every degree you raise your thermostat can save you about 3% on your cooling costs.

2. Use ceiling fans

Ceiling fans can help you lower your AC bill by circulating the cool air throughout your home. When the fan is turned on, it creates a cross-breeze that helps distribute the cool air from your AC more evenly. This can help you feel cooler and reduce the need to run your AC as often. Just make sure to turn off the fan when you're not in the room to avoid circulating hot air.

3. Seal air leaks

Air leaks around windows, doors, and ductwork can cause your AC to work harder to cool your home. Sealing these leaks can help improve the efficiency of your AC and lower your energy bills. You can use weather stripping, caulk, or foam sealant to seal gaps and cracks around windows and doors. For ductwork, you can schedule a professional duct sealing service to ensure all leaks are properly sealed.

4. Clean or replace your air filter

A dirty air filter can restrict airflow and force your AC to work harder to cool your home. Cleaning or replacing your air filter regularly can help improve the efficiency of your AC and lower your energy bills. Most air filters can be cleaned by simply washing them, but if they're too dirty, it's best to replace them. You can find air filters in various sizes and types, so make sure to choose the right one for your AC system.

5. Schedule a professional duct cleaning

Dirty air ducts can significantly impact the efficiency of your AC and increase your energy bills. A professional duct cleaning can help remove dust, mold, and other contaminants from your air ducts, improving the air quality in your home and lowering your AC bill. If you're unsure whether your ducts need cleaning, you can call North Miami Air Care at (786) 892-8383 for expert advice.

6. Use energy-efficient lighting

Lighting can account for a significant portion of your energy bills, especially during the summer months. Switching to energy-efficient lighting, such as LED bulbs, can help you save money on your electricity bills. LED bulbs use less energy and last longer than traditional incandescent bulbs, making them a cost-effective choice for your home.

7. Consider a smart thermostat

A smart thermostat can help you save money on your AC bills by learning your schedule and adjusting the temperature accordingly. These thermostats can be programmed to lower the temperature when you're away from home and raise it when you're asleep or at work. They can also be controlled remotely via a smartphone app, allowing you to adjust the temperature from anywhere. While the upfront cost of a smart thermostat can be higher, the long-term savings can be significant.

The video above shows you how to perform a DIY duct cleaning. It's a simple process that can help improve the air quality in your home and lower your AC bill. The video covers the tools and materials you'll need, the steps to follow, and the safety precautions to take. Watching the video can give you a better understanding of the process and help you feel more confident in performing a DIY duct cleaning.

In summary, the video shows you how to perform a DIY duct cleaning using a vacuum cleaner and a brush attachment. The process involves removing the ductwork access panels, vacuuming the ducts, and replacing the access panels. The video also covers the safety precautions to take, such as wearing protective gear and ensuring the power is turned off before starting the process.

When to call us

While these DIY tweaks can help you lower your AC bill, there are times when it's best to call North Miami Air Care at (786) 892-8383 for expert help. If you're unsure about performing any of these tweaks, or if the problem persists after trying the DIY solutions, it's always best to call us. We serve North Miami and nearby areas, and our team of experts is available to help you with all your HVAC needs.

Don't let a high AC bill ruin your summer. Try these DIY tweaks and see how much you can save. And remember, if you need expert help, North Miami Air Care is here to serve you. Call us at (786) 892-8383 and let's get your AC running efficiently and comfortably.

```

Our Transparent Pricing

Package A — Diagnostic & Tune-Up

$89.99

Package B — Full Service

$189.99

Fair-Play Guarantee

$69.99

Refrigerant

$15.99 per can

Keep Your System Running Efficient

Call now for fast, reliable service across the Miami area.

Call (786) 892-8383