HVAC Maintenance in Dallas-Fort Worth
Get reliable HVAC maintenance to keep your system efficient and ready for Texas heat and winter chills. We serve the Dallas-Fort Worth area, including Dallas, Fort Worth, and Plano. Our licensed, background-checked techs deliver same-day service with upfront pricing. We back it with a 4.8 rating from 5,852 reviews and strong written guarantees. Ask about our first-time $59 complete AC and furnace tune up. Book your preventative maintenance today and stay comfortable all season.

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Special Offers & Promotions
Complete AC + Furnace Tune up/ Cleaning. $199 value (normal cost).
- complete tune-up
- cleaning
"Front of the Line Family benefits: guaranteed 24-hour repair, dedicated VIP Hotline, 15% discounts, 2 tune-ups per year, and $100/year 'Franklin Fund' for loyal customers."
- "guaranteed 24-hour repair; dedicated VIP Hotline; 2 tune-ups/year; $100/year Franklin Fund"
2 FREE Revitalizations – including blower wheel pull and clean ($594 value) on your Air Conditioner and Furnace (doubles system life and improves efficiency up to 30%)
- Blower wheel pull and clean; improves efficiency up to 30%
$59 seasonal tune-up for both AC and furnace including blower wheel cleaning, dust/debris removal, and a complete system check. Regularly $199.
- Includes blower wheel clean on both AC and furnace
Why Choose Us
What Our Customers Say
"Christian did a great job."
"He carefully checked every component."
"He was thorough and honest."
Answers to Common Questions
View All FAQsWhat Is Included in a Typical AC Tune Up Service?
A typical AC tune-up includes a multi-point inspection, thorough cleaning, performance checks, and small adjustments to keep your system efficient and safe. Technicians address airflow and heat transfer first, then verify refrigerant charge and electrical health so the unit runs within spec. We perform this work every day for North Texas homes, including in and around Mckinney. If something looks worn or out of range, we explain it and, when possible, make a straightforward repair before suggesting replacement.
Common tasks during our Revitalizer visit include:
- Blower wheel pull and deep clean for proper airflow.
- Air filter replacements and full indoor/outdoor coil cleaning.
- Lubrication of moving parts with thermostat battery install and factory recalibration.
- Refrigerant level check, electrical connection inspection, and thermostat performance test.
For best results, book service before summer and change filters every two months during heavy cooling use. <br/> Updated: 2026-03-31 <br/> Need help in Mckinney, TX? Call (214) 945-0660 or book online.
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Helpful Tips & Maintenance Advice
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Where We Work
What areas do you serve for hvac maintenance?
We serve the Dallas-Fort Worth region, including Dallas, Fort Worth, and Plano. See the full city list below for complete coverage.