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HVAC Parts & Filters in Southeast Michigan


Having HVAC trouble? Many homeowners lack the know-how and equipment to do much more than replace their air filters. But if you're comfortable with completing HVAC repairs yourself, you’ll need the right parts in hand.

Fortunately, AAA Service Network is here to help. We don't just provide full HVAC services. We sell the most common heating and air conditioning parts for those who prefer to handle what they can on their own.

Good repairs start with good components, so be sure to source your parts from AAA Service Network and get quality you can trust — the same quality we use in our full-service repairs.

Need HVAC repairs or components for DIY repairs? Reach out online or call the team at AAA Service Network today at (810) 498-3054 to reach our parts department. Hours of operation are Monday through Friday from 9 a.m. to 5:30 p.m. and Saturday from 9 a.m. to 2 p.m.

Parts for DIY HVAC Repairs in Southeast Michigan

Trying to fix your HVAC system yourself before you invest in professional repairs? One of the simplest fixes for many issues with air conditioners and furnaces is to replace HVAC filters.

While it’s rare for a low-end filter to become so clogged as to disable your HVAC completely, it can diminish airflow and energy efficiency. Higher-end filters with smaller holes that remove even the tiniest airborne particles are more prone to inhibiting airflow as they catch more.

Of course, AAA Service Network supplies more than just replacement filters. We have components for all the HVAC systems we service, including:

Why Purchase Parts From AAA Service Network?

There are many places you can theoretically buy HVAC parts online or in person — but few have the reliable sourcing and convenience you’ll enjoy buying your parts directly from a trusted HVAC company that has been servicing Howell, Brighton, and the surrounding areas since 1976.

If you know what part you need, you’ll be able to acquire it through our system. We offer high-quality components for all brands of HVAC systems available.

If you’re ready to purchase parts from AAA Service Network and know what you need, contact us at our parts counter by calling (517) 548-5040.

When To Call for Professional HVAC Repair

The limits of do-it-yourself HVAC service will depend upon your understanding of motors, electrical systems, refrigerants, and more used in the equipment you’re working with. However, if your heating or cooling system is completely broken down, we suggest calling in a professional to respond to the emergency.

There is, of course, substantially more risk with a gas heating system. However, boilers, air conditioners, heat pumps, and ductless systems all have a risk of water damage to your home if mishandled, but it’s not the same as the threat of a gas leak or poor ventilation leading to carbon monoxide buildup.

If your system has damage beyond simple replacement of non-critical parts or basic mechanical issues, we strongly recommend requesting professional HVAC repair.

If you need professional heating and cooling repairs, reach out online or call (517) 548-5040 to speak to the AAA Service Network team today.

Why Choose AAA Service Network for HVAC Parts & Service in Southeast Michigan?

Whether you’re purchasing parts for DIY repairs or need a full-service HVAC team to handle your problem, turn to the team at AAA Service Network.

We work with high-quality products and our service technicians are well-trained, polite, trustworthy professionals ready to help you with your HVAC problems. But we service more than just HVAC systems; we also offer appliance parts for your refrigerator, dishwasher, and more!

Contact us online today or call (810) 498-3054 to reach our parts department directly or call (517) 548-5040 to request heating and cooling repairs!

Schedule Service TODAY!


What You Can Expect

when you work with us
“From the simple to the complicated, we can help. My coworkers are qualified, certified, and well-educated - they will impress you. Call us - we will make you smile!”
-Edward Copp, Owner

Expect To Be Impressed
Same Day Service
Top Quality Workmanship
Complimentary Estimates for Installations
Educated Specialists
Read more

4.9 Star

“We use AAA for all our plumbing, heating, & electrical needs – and they’ve always done great work! They always make a special effort to ensure that we’re satisfied with the work they do.”

- Richard
October 2022

We Offer Friendly

Proudly Servicing
Livingston, Washtenaw, W Wayne,
SW Oakland and S Genesee Counties

Howell   |   Brighton   |   Plymouth   |   Ann Arbor   |   Novi   |   Fenton   |   Northville
Canton   |   South Lyon   |   Pinckney   |   Hartland   |   Milford   |   Whitmore Lake   |   Dexter   |   Ypsilanti   |   Belleville   |   Livonia   |   Fowlerville   |   Chelsea
Proudly Servicing
Livingston, Washtenaw,
W Wayne, SW Oakland and
S Genesee Counties

Howell   |   Brighton   |   Plymouth   |   Ann Arbor
Novi   |   Fenton   |   Northville  |   Canton
South Lyon   |   Pinckney   |   Hartland
Milford   |   Whitmore Lake   |   Dexter   |   Ypsilanti   |   Belleville   |   Livonia   |   Fowlerville   |   Chelsea