AC & Heating Maintenance & Tune-ups in Waco, TX

Preventative maintenance is the key to getting the most out of your heating and cooling system and the best way to extend its service life. Systems without routine maintenance work harder, use more energy and fail sooner. Not to mention, regular maintenance is a requirement by manufacturers for most equipment warranties. Homeowners looking for AC maintenance in Waco count on ABC Home & Commercial Services to address small issues before they turn into big and costly headaches.

a specialist running diagnostic tests on an air conditioning unit

ABC’s proactive maintenance plan is called our Advantage Maintenance Plan 500 (AMP500, for short). To get the most lifespan and efficiency out of your system, the AMP 500 entitles you to 2 precision tune-ups each year. One is a ‘cooling-focused’ tune-up, done to help ensure your air conditioning system is fully prepared for the high summer temperatures. The second is a ‘heating-focused’ tune-up, ensuring your heating system is working properly before temperatures drop for the season.

Other major advantages of the AMP500 include:

Priority Scheduling

You receive priority status for all service calls. When your home has an issue, you want it to be addressed as soon as possible. Jump in front of all non-AMP customers in the queue for service.

Replacement Credit Advantage*

Each year, half of your annual AMP subscription cost will be credited to a reserve account applied toward your next full AC system replacement. ABC will also contribute an additional $500 to your reserve account upon your first AMP renewal. Your reserve credit is even fully transferable if you sell your home!

Discount on Repairs

All AMP customers get 10% off the cost of all AC, Electrical, Plumbing, and Appliance Repair service work (maximum discount of $50.00).

10% “Easy Pay” Discount

A 10% discount is offered on your AMP500 subscription when you choose monthly billing.

*If you cancel your Advantage Maintenance Program agreement, any accrued AMP replacement reserve credit will be forfeited.

The ABC Process

1 - contact us
1. Contact ABC

When you contact us, we will schedule a service call to conduct a diagnostic on your heating and cooling system.

icon of an audit checklist
2. Perform Maintenance

We'll go over a checklist of items to make sure all parts of your heating and cooling system are working properly.

blowing air
3. Follow-Up

We will update you on the work we performed and let you know of any recommended follow-up services.

an icon of a calendar to schedule appointments
4. Schedule Next Tune-Up

We’ll make sure routine maintenance is performed at manufacturer-recommended intervals by scheduling your next appointment.

80% of air-conditioning service repairs are on non-maintained equipment. If you want to proactively avoid costly repairs and inconvenient breakdowns, regular preventative maintenance is needed to keep your air conditioning & heating systems running at peak performance.

AC & heating systems operate an average of 3,000 to 4,000 hours a year in Texas. To put this into perspective, a vehicle driven for 3,500 miles at 65MPH would travel over 225,000 miles. Similar to your family vehicle, servicing your air conditioning system regularly helps keep it functioning properly and efficiently.

You wouldn’t tell someone to avoid changing the oil in their car, right? Well, the same goes for your AC system!

an ABC specialist speaking with a new customer

Get Started

We offer a full range of air conditioning & heating services.

Our customers love to tell us that they feel good about ABC employees on their property, because everyone undergoes a criminal history check and drug screening and carry licenses for any service it’s required for. You can rest easy and leave the work to our experienced, trained, and friendly service team.

Frequently Asked Questions

What are the AMP500 highlights, again?

With our Advantage Maintenance Plan, you’ll get:

  • Priority Scheduling
  • 50% of your AMP cost credited back as a reserve amount for future system replacement
  • $500 system replacement bonus
  • 10% off all AC, Plumbing, Electrical, and Appliance service repairs
  • 2 annual tune-ups — both the heating & cooling systems are checked on every visit
  • Fully transferable plan

What services does ABC's inspection provide?

During your maintenance check, we:

  • Evaluate System Efficiency
  • Clean & Adjust Burner Assembly
  • Measure Refrigerant Pressure
  • Test Safety Controls
  • Check for Gas Leaks
  • Test for Carbon Monoxide
  • Inspect Blower Components
  • Tighten Electrical Connections
  • Wash Condenser Coil
  • Inspect Ignition Assembly
  • Check Heat Exchanger/Elements
  • Inspect Flue Draft if Applicable
  • Check or Replace Customer-provided Filters
  • Check/Adjust Blower Speed
  • Measure Volts/Amps
  • Clean & Test Condensate Drains
  • Measure Temperature Differential
  • Check Thermostat Operation
  • Inspect Ductwork
  • Inspect Attic Insulation
generator services

Get Started

We offer a full range of air conditioning & heating services.

More AC & Heating Solutions in Waco

What Our Customers Are Saying

Based on 4505 reviews

Jettie Rangel

4/10/2025

“We had a great experience with ABC Home and Commercial Services! Our technician, Eddy, was fantastic—super nice, very knowledgeable, and took the time to answer all of our questions. He did a thorough job taking care of our home, and we really appreciated his professionalism. One thing I especially love about ABC is that they send a detailed report after the visit with their findings and recommendations—such a great touch. Overall, we're extremely pleased and would absolutely recommend Eddy and ABC to anyone needing their services. We'll definitely be using them again in the future!”

Elizabeth Welder

4/8/2025

“ABC Lawn Care and Cleanup worked at 2 residential properties for me on 4-7. They completed everything on my lists to the estimator, and they did a more thorough job than I've ever seen! They're not cheap but I would bet that I could go twice as long or more between mowings if I were on a schedule with them. The 3 guys in the lawn crew made sure I was happy with everything before they left and took bags and bags of leaves and branches away with them. Good as it gets!”

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