When to call for AC repair service in Kalamazoo, MI

August 17, 2025

Summer in Kalamazoo, MI, can get hot and humid, making a functioning air conditioner essential. If your AC isn’t cooling properly, don’t wait to get help. Knowing when to call for AC repair service in Kalamazoo, MI, can save you from discomfort and costly breakdowns. If you notice any warning signs, reach out to Metzger’s Heating and Cooling at (269) 385-3562 for prompt service.

Signs it’s time to call for AC repair service in Kalamazoo, MI

Understanding when your air conditioner needs repairs helps keep your home comfortable and energy bills down. Here are some common signs that indicate you should schedule AC repair service in Kalamazoo, MI.

Warm air blowing from vents

One of the most obvious problems is when your AC blows warm or only slightly cooler air. This issue can stem from a refrigerant leak or a failing compressor. If your home isn’t cooling as it used to, it’s time to contact a professional for local air conditioning repair in Kalamazoo, MI.

Unusual noises coming from the unit

If your AC makes banging, clanking, or squealing sounds, this can indicate loose parts, motor issues, or debris in the system. Ignoring these noises may lead to more severe damage. Metzger’s Heating and Cooling offers quick diagnostics to find the root cause and fix it efficiently. Visit our AC repair service page to learn more about how we handle these issues.

Leaks or moisture buildup around the unit

Water pooling around your indoor unit or excessive moisture can signal a blocked or broken condensate drain. It might also mean refrigerant is leaking. Prompt repairs from a trusted local team help prevent water damage and mold growth.

Short cycling or system not turning on

If your air conditioner turns on and off frequently or fails to start, it could be a sign of electrical problems or a failing thermostat. These issues reduce system efficiency and increase wear and tear. Scheduling AC repair service in Kalamazoo, MI, early can avoid a full system failure.

Increased energy bills without increased use

A sudden spike in your energy bill often points to an inefficient AC working harder than usual. This can happen because of clogged filters, failing components, or poor maintenance. A professional inspection by Metzger's experts ensures your unit runs efficiently. 

Poor airflow from vents

If the airflow coming from your vents is weak or inconsistent, it could mean a clogged filter, duct issues, or problems with the blower fan. Poor airflow reduces cooling efficiency and can cause your system to overheat. Early repair can restore comfort and avoid bigger problems.

Foul or strange odors

Unpleasant smells coming from your AC could indicate mold growth inside the unit or burnt electrical components. Both conditions are health hazards and should be addressed promptly by a professional local air conditioning repair technician in Kalamazoo, MI.

Frequent need to reset the thermostat

If you find yourself constantly adjusting or resetting your thermostat because the system won’t maintain the set temperature, this could indicate a malfunctioning thermostat or wiring issues. Fixing this early helps maintain consistent comfort.

Excessive humidity inside the home

A properly working AC helps control humidity levels. If your home feels unusually humid, even when the AC is running, this could be a sign that the system is failing to remove moisture. This issue should be fixed quickly to avoid damage to your home and furniture.

Why choose local air conditioning repair in Kalamazoo, MI?

Opting for local air conditioning repair in Kalamazoo, MI, comes with several advantages. Local technicians understand the regional climate challenges and the common issues Kalamazoo residents face. They offer faster response times and often can provide same-day service.



Choosing Metzger’s Heating and Cooling means choosing a company with a strong reputation in Kalamazoo. Our technicians are familiar with the most common AC problems here and can get your system back to optimal performance quickly.

Technician checking and repairing outdoor air conditioner unit.

Metzger’s Heating and Cooling: trusted AC repair experts in Kalamazoo

Metzger’s Heating and Cooling has been serving Kalamazoo families for years with reliable and efficient AC repair. We pride ourselves on offering fast, friendly, and professional service backed by satisfaction guarantees. Our team uses the latest tools and techniques to diagnose and repair your AC right the first time.



We understand how uncomfortable a broken AC can be during Michigan summers. That’s why we prioritize quick turnaround times and clear communication. When you choose Metzger’s, you’re choosing peace of mind and trusted expertise.

Don’t wait—schedule your AC repair today.

Delaying repairs can turn small problems into expensive replacements. If you notice any of the warning signs mentioned, call Metzger’s Heating and Cooling for AC repair service in Kalamazoo, MI. Our experienced technicians will inspect your system and provide honest recommendations.


For the best in local air conditioning repair in Kalamazoo, MI, trust Metzger’s Heating and Cooling. We’re ready to restore your home comfort quickly and affordably.



Visit our HVAC quote page to request a service estimate, or call (269) 385-3562 to schedule your appointment today.


By recognizing early warning signs and choosing a local, reputable company like Metzger’s Heating and Cooling, you can keep your AC running smoothly all summer long.

AC repair service technician inspecting outdoor condenser unit at residential property.

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Four Ways You Can Prepare Your Heating System for Winter

By benstaples1 • May 13, 2022
Fall is a time that homeowners often look forward to because energy costs are low. It’s cool enough that air conditioning isn’t needed and warm enough to avoid turning on the heat. It’s also a great time to prepare heating systems for winter as well as making sure heating systems are run as efficiently as possible. In this post, we will look at five things you can do to prepare your heating system for the cold winter months and hopefully save yourself some money in the process. Inspect your filtersFilters that are covered with dirt and other debris cut down airflow in your heating system. When filters are properly maintained or changed when they get clogged it puts less stress on the heating system. This means that clean filters allow the heating system to work less hard which saved money on energy as well as putting less strain on internal components of the system. Effectively program your thermostatWhen homeowners switch from a standard thermostat to a programmable one that can lower temperatures when they’re not home or when they’re sleeping, they can expect to see up to 15% in savings. Upgrade your equipment If it’s been awhile since you have upgraded for system, ten years or more, consider upgrading to a newer model that is more efficient. Furnaces like Bryant Evolution gas furnace from Metzger’s Heating & Cooling have efficiency of 90%. Reverse the direction of your ceiling fan This is one that not many people know about or consider. In the winter you should make sure your ceiling fan is spinning clockwise at a low speed. Heat rises and this method pulls cool air to the top and pushes the warmer air near the ceiling down along the walls to the floor. This method has been proven to save up to 15% on winter heating bills. 

Temperature Regulation in Vacant Homes is Extremely Important

By benstaples1 • May 13, 2022
Everyone knows that a lot of money can be saved by adjusting your thermostat when you’re going to be out of the house on a short vacation or trip. But what should you do if you’re going on an extended vacation or you have a secondary property that is vacant most of the time? In this post we will discuss what you should do that’s easier on your wallet and your property. A common mistake that homeowners make is thinking they can set the thermostat above 80 degrees in the summer and below 55 degrees in the winter. When a home gets really hot and humid during summer months, the high temperature and humidity can warp wood, strip wallpaper off the wall, and cause various other problems. In the cold winter months, too low of a temperature can mean freezing pipes and damage due to condensation.To ensure no damage is done to your home while still saving as much as you can on heating and cooling costs, you should upgrade to a smart thermostat. These thermostats can be controlled by your phone or computer wherever you are. You can check weather reports for your vacant home location and adjust accordingly. If humidity is low in the summer, you can set the thermostat a bit above what you normally would, for example.Temperature regulation is the most effective way to protect your home and your wallet, but there some additional things you can do, as well. In the summer, you can invest in light-blocking blinds or curtains. In the winter, you should drain your plumbing system by shutting off the water and letting residual water come through your faucets.At Metzger’s Heating & Cooling, we have installed and maintained many HVAC systems in the greater Kalamazoo area. We are bonded and insured and are very proud to be a local business in Southwest Michigan. If you have any questions about residential heating and cooling, give us a call today!

Home Humidifiers Help You And Your Home Stay Healthier

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More Energy Solutions from Your Heating and Cooling Provider

By ben • April 11, 2019
As the weather is getting warmer, you need to keep in mind how your heating and cooling provider can keep you from sweating too much this spring and summer. Metzger’s has the equipment, tips, and maintenance to keep you from feeling the heat. Our team of qualified staff will give you the best service with top-of-the-line products and dependable service for your heating and cooling systems.

Geothermal Energy Provides Home Heating Through Winter

By ben • March 12, 2019
With daylight savings giving us another hour of sunlight during the day and the sun more frequently coming out, we’re finally starting to get into higher temperatures this winter, which helps home heating. However, we’re not out of the woods yet, with temperatures overnight still reaching lower levels than we would like. Whether you need a cost-efficient solution to close out this year’s winter or are looking for a solution to bring into the next, Metzger’s Heating and Cooling can provide one with geothermal energy.How it worksThe geothermal system that Metzger’s provides uses the naturally occurring temperature in the ground to provide home heating throughout winter. Typically, Michigan ground temperature is around 50-55 degrees Fahrenheit. So, geothermal heating cycles air into the ground, the air warms up, and it’s sent back up into your home.Every winterGeothermal energy is a great option because of how much of an investment it ends up being. With greater up-front costs, it may be unappealing to some, but, when it provides your home with 80% of the heating you need using only ground temperatures, you can see how you save one costs every winter past installation.Fight the extremesA great benefit to geothermal energy is that it helps you save not only during the coldest moments of winter, but you also save during the summer as well. Ground temperature stays consistent year-round, so it does the job for you of regulating your inner temperatures a great deal before the need for air conditioning or heating. So, if the heat is getting to you this summer, geothermal heat can cut the temperature down for you.Metzger’s Heating and Cooling installs a variety of systems to the greater Kalamazoo area. Whether you need heating, cooling, or home air control, the professionals at Metzger’s can provide the solutions you need.

Clean Out Old Air with Air Cleaners

By ben • February 12, 2019
While cooped up inside during winter months in the Midwest, the quality of air you breathe can be an important factor for comfortable living, and the proper air cleaners can guarantee you sleep soundly. Metzger’s Heating and Cooling carries the air quality products that can best improve the air in your home and make sure you breathe easy all winter long.Learn your MERVWhen thinking about what air filters to get to keep your air as clean as possible, it’s important to consider the MERV rating of the filter. Minimum Efficiency Reporting Value (MERV) is the rating used for air filter companies to show you, the consumer, the overall effectiveness of the filter you’re purchasing. A higher MERV value means that less particles and contaminants can get into your air, leading to a cleaner environment and easy breathing. Metzger’s Heating and Cooling offers air cleaners that range from MERV 10 to MERV 15, so you can get the best mid-range filter for your home, or a higher-end filter for your business.Why HEPAMetzger’s Heating and Cooling uses High-Efficiency Particulate Arresting (HEPA) air purifying filters to give you the cleanest air for your home or business. HEPA filters use a fine mesh that can keep all irritants out of the air and help you sleep soundly all winter long. Especially useful for those with pets dealing with dander, HEPA filters can take it out of the air, as well as pollen, dust mites, and more. If anyone in your home suffers through winter with asthma or allergies, you can improve their quality of life this winter with proper air cleaners.Always available and ready to help, Metzger’s Heating and Cooling can provide you with the proper furnaces, filters, and more to keep you warm this winter. To get us out and take a look at your air units as soon as possible, contact us today!

Heating Services to Keep You Warm this Winter

By ben • January 11, 2019
At Metzger’s Heating and Cooling, we know that Midwest winters can be rough when temperatures reach into the negatives, and it’s during these times that our team can provide the heating services you need. You can get by with a space heater if your home or work heating isn’t cutting it, but, at the end of the day, a quality heating unit and maintenance to proper upkeep can keep you warmer and save on costs.