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  • Serving Bozeman & nearby communities since 1999

AC Maintenance

If you need the services of an honest and hardworking HVAC contractor, let Comfort Systems of Montana handle the job.

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AC Maintenance Services



When you need your home air conditioning system, you want it to switch on and do its thing – especially when it’s hot outside and you’re ready to relax.

One way to ensure that happens is with regular AC maintenance from experts like Comfort Systems of Montana. With hassle-free cooling maintenance that repairs and tunes up your AC system and ductwork, you’ll have cooling you can rely on.

Do you need HVAC repair for your unit? Comfort Systems of Montana can handle your cooling issues promptly.

However, just like an outdoor garden hose or an indoor heating system, your air conditioner also needs maintenance to thrive year-round.

Consider scheduling a regular service with Comfort Systems of Montana, especially if you’re noticing your electric bill gradually going up or hot and cold spots throughout your space.

Our maintenance team understands all the problems your air conditioner may face and can help solve them quickly and cost-effectively.

Signs Your Unit Needs Air Conditioning Maintenance

It can be complicated to diagnose air conditioning issues based on symptoms alone. That’s why Comfort Systems of Montana works so hard to get to the root of your HVAC problems.

Still, many signs of air conditioner failure will give a hint long before things become serious, including any of the following issues with your air conditioner’s function or performance:

Weak Airflow

If you notice your air conditioner isn’t blowing as strongly as it used to, this could be a sign that your unit’s air filter is clogged up with debris and particulate matter. However, if you’ve recently cleaned your unit’s air filter, the problem may lie with the blower motor itself. Either way, weak airflow can make an air conditioner ineffective and strain the components, even if the air flowing out of the unit is still relatively cool.

Short Cycling

The term “short cycling” refers to when your air conditioner starts and stops sooner than a normal cycle would require. If your air conditioner has been doing this, it could stem from a number of issues that all need swift attention. Overheating air conditioners, frozen interior components, or faulty sensors will make your unit prone to shorter cycles.

Odd Noises

If you’re hearing banging, whistling, or humming from within your air conditioner, the unit needs AC maintenance. For banging (and sometimes humming), the blower motor might be at fault. Most issues that cause noise are due to moving parts malfunctioning.

Strange Odors

If you notice unusual odors around your air conditioning unit, check for moisture. If you have a ductwork system or perhaps a blocked air filter, this moisture can quickly turn into an ideal habitat for mold growth. Smelling an odor every time you turn on your air conditioner indicates that there could be organic growth inside, so consider calling in our specialists to double-check the internal components.

Leaking Water or Refrigerant

If you’re noticing a pool of liquid collecting around your air conditioner, there’s a chance you have a condensate drain line issue. Another reason you may have leaking issues is because of your evaporator coil, which can sometimes freeze over if the air conditioner is overworked. Air conditioning maintenance will prevent a leaky AC by keeping all of these components in tip-top shape.

If you’d like to ensure your cooling systems are up to standard this summer, call (406) 522-1114 to schedule service with Comfort Systems of Montana!

AC Maintenance FAQ

If you’re a recent recipient of an air conditioner unit, you’ll want to know more about how to maintain it to maximize your investment. With Comfort Systems of Montana, you can rely on our expert technicians for every aspect of your air conditioning, including maintenance visits. For example, consider some of the following frequently asked questions we hear about air conditioning maintenance:

How Often Does Your Air Conditioner Need Maintenance?

Your air conditioner needs maintenance at least once a year (twice a year if you use your cooling system continuously). Maintenance helps keep the air filter clean while also ensuring that sensitive parts, like the compressor, are in good working order.

What Maintenance Is Required for an AC Unit?

Cleaning and general maintenance for an AC unit is a good idea every time you check on your air conditioner. Removing dust and debris also helps keep it functional for longer while minimizing safety hazards.

How Do I Know Whether My AC Needs Maintenance?

You’ll know if your unit needs AC maintenance when you feel little to no air from your unit’s vents, hear loud noises, or experience elevated energy bills. Other signs include strange odors, random power cuts, or short cycling during operation.

Schedule Your Service Today!

From emergency service to routine maintenance or installations, Comfort Systems is ready! Call (406) 522-1114 or schedule an appointment below.

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Carrier Factory Authorized Dealer

The Value of working with a Carrier Factory Authorized Dealer

The road to becoming Carrier Factory Authorized Dealer is not an easy one. With dedication to customer satisfaction & precise technician training, Comfort Systems of Montana have worked hard to become your local Authorized Dealer for all Carrier Needs.

Why do you want to work with a Carrier Factory Authorized Dealer?

Licensed and Qualified Technicians

Enjoy peace of mind and reliable service when you choose a Carrier Factory Authorized Dealer. Our specialized, licensed technicians are experts in working exclusively with Carrier products, ensuring that your system is in the best hands. Plus, should any part become damaged or need replacement, you can trust that your eligible HVAC system will be fully supported and honored by Carrier dealers. Experience the security and ease that comes with choosing a trusted Carrier expert.

Carrier System Proficiency

As a Carrier Factory Authorized Dealer, we regularly participate in Carrier Corporation’s training sessions. This keeps us up to date on the latest products and technology advancements. What this means for you is that when we come to your home to fix, install, or maintain your HVAC system, you can trust that we have the most current knowledge and hands-on experience with Carrier products. We are equipped to handle your system with the expertise it deserves, ensuring everything runs smoothly & efficiently.