Furnace Maintenance Services

Furnace Maintenance Services

Avoid the frustration and expense of your furnace breaking down by arranging for routine HVAC maintenance. CDL Mechanical will inspect and repair any issues within your furnace so you’ll experience optimal uptime and the best in indoor air comfort. 

Contact us at (623) 249-9028 to setup a time for us to evaluate your heating system. When you sign up for our regular maintenance program, rest assured we have your furnace needs covered 24/7/365. 

Benefits of Regular Maintenance

Furnace Maintenance Tune-up

Furnace maintenance is a preventive heating service that involves a thorough inspection and tune-up of your system. Given that most people only call for HVAC service when something goes wrong, you may be wondering, “Do I really need furnace maintenance service?”

Yes—you really do need furnace maintenance services if you want to save money, stay comfortable, and enjoy some other benefits. Here is what a furnace tune-up includes:

Gas furnaces will need additional steps.

What does furnace maintenance cost?

Furnace maintenance is one of the most affordable heating services you can get from a professional HVAC company. While the exact cost can depend on the type of furnace you have, in general, you can get the best deal on furnace maintenance when you sign up for a maintenance plan. Contact us to get a quote for your furnace!

24/7, There When You Need Us

If you don’t have our furnace maintenance service, we are still here to help. Nobody should be without their heating longer than necessary. If your heater gives out in the middle of the night, you can’t afford to wait, and we believe you shouldn’t have to. With our furnace repair service, we are available to help fix your furnace, 24/7. You can depend on us to be there for you whenever your problem happens. We’ll make sure your issue is solved as soon as possible.

Sign Up for Our Furnace Maintenance Program in Phoenix, AZ

We understand your furnace is a major investment and our Phoenix heating & cooling specialists want to help you protect that investment. To ensure your system is in the best shape possible, our HVAC maintenance program is the key to your indoor air comfort.


When you sign on to our maintenance program, you can expect routine furnace maintenance, rapid response to calls, fewer costly repairs, discounted pricing on repairs, lower utility bills, and longer equipment lifespan.


Call (623) 249-9028 to schedule fast and affordable repair, replacement, or any other service for your furnace in Avondale, Phoenix and surrounding communities today!

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