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Heating & Air

Maintenance Guaranteed

We back our air conditioner maintenance and furnace maintenance services 100% with a 90-day guarantee and our replacements with a one-year warranty.

Licensed & Insured

The Home Depot’s HVAC maintenance technicians are local, licensed, insured, and have undergone a thorough background-screening process before performing a tune up on your system.

Flexible Financing

No interest if paid in full within 24 months on installed heating and air conditioning purchases of $1999 or more. Valid 1/19/17 - 1/25/2017. View Details

Air Conditioner Maintenance: Time for a Tune Up

Regular maintenance of your furnace and air conditioner improves system performance, reduces utility bills and prolongs system life.

HVAC Maintenance
Ratings and Reviews

Read reviews from customers just like you.

  • Overall Rating
419 Reviews
340 out of 419 (81%) reviewers recommend this service.
  • Overall
  • Customer service

A/C maintenance

The tech impressed me on two points: 1) Exchanging filters that are no longer compatible for filters that fit my system and giving $100 credit 2) Adjusting the control on my attic fan to come on sooner; hopefully that will make my A/C work not as hard on the hotter days.

Yes, I recommend this service Verified Install

Review by

Fullerton, CA, USA
  • Overall
  • Customer service

Excellent inspections and good price for the service.

Preventive maintenance performed on my furnace Jul 16. The tech was very professional and helpful. Very thorough with the inspections and gave me additional info to keep my furnace in good working conditions.

Yes, I recommend this service Verified Install

Review by

Torrance, CA
  • Overall
  • Customer service

Poor communicate and long delays

This Job start in December with a simple maintenance of my heating system, it finished in July after receiving wrong parts and have to call when the right part arrived instead of them call me.

Verified Install

Review by

Elk Grove, CA, USA
  • Overall
  • Customer service

Air Conditoner Exam and Summer Tune-Up

My installer was very professional and provided valuable information about the maintenance of the air conditioner from year to year. I really appreciated learning about how to maintain the unit properly.

Yes, I recommend this service Verified Install

Review by

Phoenix, AZ
  • Overall
  • Customer service

Owner: Installers arrived on time, were neat and overall do a very good job.

The salesperson and the installers seemed more knowledgeable than the others who submitted bids. The Home Depot bid was also among the lowest . I suggest that your form proposal be clarified in two ways: 1. Make it clearer that the 5 year labor warranty is really not included. It's conditioned on paying $290+ per year for maintenance. Leaving the cost of the maintenance off the form left me feeling a bit blind sided when I discovered it. 2. Make it clearer that the HERS test is not included in the "total amount" and that payment is the responsibility of the owner--similar to the way asbestos removal is handled on the form.

Yes, I recommend this service Verified Install

Review by

Los Angeles, CA, USA

Home Depot Service Provider Licensing and/or Registration Information

Home Depot local Service Providers are background checked, insured, licensed and/or registered. Any license or registration numbers held by or on behalf of Home Depot U.S.A., Inc. are available here or at the Special Services Desk in The Home Depot store. State specific HVAC licensing information includes: Alabama 03010, Florida CAC1813767, Maryland 05-76141-01, New Mexico 86302, Texas TACLA1574C, Texas TACLB14980C, Virginia 2705-068841A, West Virginia WV036104.

Frequently Asked Questions

Answers to common air conditioner and furnace maintenance questions

How often should I change the air filter?

Changing your central air conditioning unit's air filter at least once every six months will not only help you save on your monthly bills but also will help extend the life of your system. Changing the filter every three months is even better. All the air in your home circulates and re-circulates through the same filter attached to your indoor unit. Designed to remove dust particles to keep the air you breathe clean, filters become clogged, causing your air condtioning and heating system to work less efficiently and costing you more to operate it. If left unchanged long enough, your HVAC system could fail completely.

When should I have my HVAC unit serviced?

You should have a regular tune up twice a year, typically at the beginning of each heating and air conditioning season, to ensure that your system is working efficiently before the weather gets too hot or cold. However, air conditioning and furnace maintenance may be scheduled at any time.

Are seasonal HVAC maintenance plans worth the investment?

Each spring and each fall before you start using your air conditioner, furnace, or other heating system, you should get a tune up to ensure your HVAC system is ready for the season. By spending a little twice a year, you can save a lot in energy bills by keeping your system operating at peak efficiency. You also can avoid costly repairs by identifying and fixing minor problems before they turn into big ones. Plus, many homeowners don’t realize that their manufacturer warranties may be considered invalid if they aren’t getting their unit serviced twice a year. Please contact The Home Depot to request this service.

What brands or equipment do you service?

We offer maintenance and tune ups for all brands of central heating and air conditioning equipment. Units serviced include central air conditioners, furnaces, heat pumps, and air quality systems such as whole-home humidifiers, dehumidifiers, and air cleaners. Tune-up service is also available for oil furnaces, ductless mini-splits and boilers in many markets.

Is a tune up covered by my warranty?

No. Extended warranties and extended service agreements do not cover the cost of regular HVAC maintenance. Tune ups are considered regular maintenance and are required by most manufacturers for your warranty to remain in effect.

HVAC Maintenance: What is a Tune Up?

Your furnace and air conditioning unit works hard all year long to keep your house comfortable. With regular tune ups, you can extend the life of your HVAC unit and keep it operating at peak efficiency. Air conditioner and furnace tune ups usually include checking measurements on critical system components, inspecting accessible components for wear or potential issues, measuring refigerant levels for optimum performance, tightening, adjusting, lubricating and flushing components as needed, checking overall system air flow and operation.

Whether you schedule furnace maintenace or air conditioner maintenance with The Home Depot, one of our local, licensed, and insured technicians will come to your house and perform a 28-point inspection on your HVAC system. Scheduling two seasonal HVAC system tune ups per year with The Home Depot is a worthwhile investment that can save time and money down the road.

The Home Depot offers HVAC maintenance for several leading brands of central heating and cooling equipment. You can trust us to perform your system tune up the right way and stand behind our work.

Get your coupon for $10 off the maintenance of your HVAC system today!

The Home Depot Credit Options

The Home Depot Consumer Credit Card offers no annual fee, everyday special financing and exclusive Home Depot benefits.

There's also The Home Depot Project Loan. It offers affordable fixed monthly payments, a 6-month purchasing window and no prepayment penalty.

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Extended Service Agreement

Installation services are backed by a 1-year parts and labor warranty, along with manufacturer guarantees. We also offer an Extended Service Agreement that protects your HVAC system up to 10 years. For more information about The Home Depot Extended Service Agreement, call 866-413-8201.