Heating & Cooling · Dallas–Fort Worth

AC & Furnace Tune-Ups in Dallas, TX

Prevent breakdowns, lower your bills and protect your warranty with seasonal tune-ups.

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Quick answer

HVAC systems should be serviced twice a year: the AC in spring and the furnace or heat pump in fall. A tune-up cleans coils, clears drain lines, tests electrical parts and refrigerant charge, and catches small problems before they become breakdowns. Many manufacturers require regular maintenance to keep warranties valid.

HVAC Tune-Ups & Maintenance you can count on

Most summer AC breakdowns we see could have been prevented. A weak capacitor, a clogged drain line or a dirty condenser coil gives warning signs that a trained technician catches during a tune-up.

Our maintenance plan includes two visits a year, priority scheduling, discounts on repairs and a written report on your system's condition so you can plan ahead instead of being surprised.

Signs you need hvac tune-ups & maintenance

System has not been serviced in over a year
Rising energy bills
Weak airflow from vents
More dust in the home
Uneven temperatures
Want to protect your warranty

Noticing any of these? Get it checked before it gets worse.

(469) 555-0142

How our hvac tune-ups & maintenance service works

1
Clean
Condenser coil, drain line and blower components cleaned.
2
Test
Capacitors, contactors, motors and refrigerant charge tested.
3
Inspect
Ductwork, thermostat, filter and safety controls inspected.
4
Report
You get a written report with any recommendations, no pressure.

What affects the cost of hvac tune-ups & maintenance?

A single tune-up is an affordable way to prevent costly repairs, and a maintenance plan lowers the cost per visit while adding priority service and repair discounts. See our current specials for tune-up pricing.

HVAC Tune-Ups & Maintenance in Dallas–Fort Worth: local insight

Cottonwood season, spring pollen and summer dust in Dallas–Fort Worth clog outdoor condenser coils, forcing the AC to work harder in the heat. A spring cleaning before temperatures climb can noticeably improve cooling and efficiency.

Why homeowners choose Mr. Plumber & HVAC

Flat, upfront price

You approve the price before we start. No hourly meter running.

Same-day & 24/7

Live dispatch around the clock for urgent problems.

Licensed in Texas

Licensed, insured, background-checked technicians.

Written guarantee

If it's not right, we come back and make it right.

HVAC Tune-Ups & Maintenance near you

We provide hvac tune-ups & maintenance throughout Dallas–Fort Worth, including:

Answers

HVAC Tune-Ups & Maintenance FAQs

How often should I get an HVAC tune-up?

Twice a year: the cooling system in spring and the heating system in fall.

How often should I change my air filter?

Check it monthly and replace standard 1-inch filters every one to three months; more often with pets or allergies.

What is included in your maintenance plan?

Two tune-ups a year, priority scheduling, repair discounts and no extra charge for after-hours dispatch fees for members.

Does maintenance really save money?

Clean, properly charged systems use less energy and fail less often, and maintenance helps keep manufacturer warranties valid.

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Satisfaction

Our promise

The job is done right — or we make it right.

Every repair and installation is backed by our written satisfaction guarantee. If something we fixed isn't working the way it should, we come back and make it right at no extra cost.