What to Do If Your AC Stops Working During a Heat Wave in Brighton, MI

When heat waves arrive later in the summer, people often shake their heads and say, “Well, it’s the dog days of summer!” Originally, the dog days of summer referred to a period from July 3 to August 11 when the sky’s brightest star, Sirius, aligned with the sun’s rising.

In everyday lingo today, though, the dog days typically refer to the hot month of August. Plus, the state isn’t immune to heat waves in September. In fact, in September 2024, Michigan temperatures were ten to fifteen degrees hotter than usual for a ten-day period. In 2025, some of the September days approached ninety degrees. 

When the thermostat soars, it doesn’t matter if the month is June, July, August, or September: you want cool relief in your home. So what should you do if your AC isn’t working in Brighton, MI? We’ll share emergency preparedness tips, troubleshooting steps, and a benchmark for when to call in the pros. If you need emergency AC repair, contact Trusted Heating & Cooling Solutions online or call (810) 355-1669.

Call Now (810) 355-1669

Be Proactive

Here are four easy tips to help you navigate a heat wave.

1. Keep Up With Your AC Maintenance

From regularly changing your AC air filters to keeping the area around the outside unit free from leaves, cottonwood fluff, twigs, and other debris, you can help to keep your cooling system running well. 

Professional AC maintenance is crucial, too, for optimal performance, long-term comfort, and peace of mind during heat waves in Livingston County.

2. Have Temporary Cooling Solutions

Whether it’s a window AC unit or box fans for your windows, have practical solutions that let you cool small parts of your home while you have your HVAC service in Brighton, MI performed.

3. Create a List of Actions to Take if Your AC Breaks Down

Save a professional HVAC company’s phone number; we’re partial to Trusted, in your phone: (810) 355-1669. We’ll provide prompt emergency AC repair in Brighton, MI.

Pull down blinds and close curtains to prevent direct sunlight from further heating up your Michigan home. Turn on the fans, if you have some, to create a cool breeze. 

You can also take a cool shower, dress in loose, comfortable clothing, and stay hydrated.

4. Watch for Warning Signs of AC Troubles

Watch for these signs and monitor your system for early symptoms. If you catch issues early, AC repairs may be quicker, easier, and less costly. Next, we’ll provide a list of these potential trouble signs.

Spotting Potential AC Problems

Here are five issues to monitor. Catching them early can help you to avoid the need for emergency AC repair in Brighton, MI.

1. Your Cooling System’s Air Flow Isn’t Ideal

If the airflow is weak, it is blowing warm air, or it inconsistently cools your home, something isn’t right. The solution could be as simple as fixing hose leaks and adding more refrigerant or moving, repairing, or replacing your thermostat. Or, the situation could be more serious, such as a failing compressor.  

In each of these circumstances, the experts at Trusted can inspect your home’s cooling system, listen to your concerns, and recommend the proper course of action.

2. On and Off Cycling Occurs

Another warning sign of AC trouble is frequent on-and-off cycling of your cooling system, also known as shortcycling. As the system turns on and then off again, you’ll hear clicking sounds. 

This situation needs prompt attention because the more your system shortcycles, the harder your AC equipment has to work. This can boost energy bills and even shorten the lifespan of your system.

Solutions can range from simple fixes like clogged air filters to more complex electrical issues.

3. You Notice Unusual Sounds, Smells, and/or Sights

Sounds ranging from banging and clanking to grinding, hissing, and clicking can also point to less-than-optimal operation of your cooling system and indicate a need for HVAC service in Brighton, MI. 

Depending on the sound, issues can range from loose or broken parts to leaks to failing components. 

Burning, musty, or even too-sweet smells can also indicate problems, whether those are electrical issues, mold growth, or leaking refrigerant. 

Visual warning signs include puddles or water around AC components (beyond normal condensation), mold growth, or frost/ice on your indoor or outdoor cooling system components. Depending on the specifics, problems can range from fairly small to more significant and may need attention ASAP. 

4. You Can’t Explain Your Rising Energy Bills

If your usage patterns don’t explain an increase, and neither do rate increases by the energy company, then there’s a good possibility that the problem lies with your air conditioning system. Your HVAC system typically accounts for the most energy costs in your bill and, if the system isn’t working optimally, you’ll see higher dollar amounts owed.

5. Your Livingston County AC System is at Least a Decade Old

Even the best HVAC system, installed with care, has a lifespan: typically ten to fifteen years. So, if you spot any of the warning signs described so far AND your system is older, it’s more likely you may need to replace your AC system sooner rather than later. After all, over time, components wear down.

Sometimes, you may not detect warning signs in time, especially if they are more subtle, leading to a breakdown of your cooling equipment. Sometimes, this can happen during the worst possible time: during a heat wave in Brighton.

Knowing What to Do When Your AC System Fails

If your system literally fails, meaning that your AC is not working in Brighton, MI, reach out for professional assistance. With Trusted, you can count on the following:

• Our professionals will thoroughly inspect your system, examining visually and using our top-shelf diagnostic tools, including Conduit, advanced digital and LiDAR scanning technology, for insightful, data-based results.
• We will then provide recommendations for your system, ranging from fairly simple repairs to a full system replacement.
• Our team always puts your needs ahead of our revenue, recommending only what we know you need.
• If your situation hovers on the brink between repair vs. replacement, we will discuss the following with you:
  • Whether any reasonably priced repairs could get your system running again and extend its lifespan
  • How much you can save in energy costs through a new efficient HVAC model and otherwise benefit from ROI
• We will also answer all your questions clearly and without jargon, and provide a transparent estimate.

With Trusted, you’ll benefit from quality customer service that’s timely and respectful, strong warranty protections, and 100% satisfaction, guaranteed.

Book your HVAC service in Brighton, MI today!.

Call Now (810) 355-1669