Catch it early. Cool all summer.
Most AC failures aren't surprises. They're months of dirt, weak parts, and small leaks no one looked for. Our AC cleaning services and full-system tune-up, 60-90 minutes of real work instead of a 15-minute filter swap, find the issues that turn into emergency calls in August. We've been doing them in Pearland since 1990.
- Coil & drain cleaning included
- 25-point inspection
- Same-week scheduling
- Clear Advantage available
What's included in a AC Maintenance & Cleaning
Our AC cleaning service is part of a real 60-90 minute maintenance visit. Anyone in and out in 20 minutes didn't actually clean anything. Here's exactly what we do on every appointment.
Indoor & outdoor coil cleaning
Evaporator coil washed with a no-rinse coil cleaner if it's loaded with dust or biofilm. Outdoor condenser coil rinsed clean of grass, lint, and South Houston pollen. Clean coils swing system efficiency 15-20%, you feel it on the August power bill.
Condensate drain flush
Drain line flushed with a wet/dry vac and treated with a tablet that resists biofilm. Clogged drains are the #1 cause of mid-summer ceiling water damage calls in Pearland. We catch them here.
Blower wheel & air handler check
Blower wheel inspected for dust buildup and cleaned if needed. Bent or coated blower fins drop airflow by 30%+ and the system has to run longer to cool the same room.
Full system inspection
Refrigerant pressures, electrical connections, capacitor and contactor health, blower amp draw, thermostat calibration. Everything tested under load, not just looked at.
Refrigerant verification
We measure superheat and subcooling and compare to the manufacturer's spec. Low charge gets caught here, not after the compressor fails.
Written report with photos
You get a written health report on every visit. What we cleaned, what we checked, what's good, what's borderline, and what we'd watch. No pressure to repair anything.
When you should book AC cleaning or a tune-up
Annual AC cleaning and maintenance keep your system efficient, reliable, and under warranty. Some warning signs say don't wait.
- It's been more than 12 months since your last tune-up
- Energy bills creeping up year over year
- AC takes longer than it used to to cool the house
- Outdoor unit covered in dirt or debris
- Hearing new noises (clicks, hums, rattles)
- Manufacturer warranty requires annual service
- Buying or selling a home
- Want priority service before summer hits
- Not sure if previous tune-ups were thorough
- You just bought the home and don't know its history
How a visit works
Five steps. No surprises. Same on your first call as your fiftieth.
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Book your visit
Pick a time that works. We typically have same-week availability spring and fall, and Clear Advantage members get priority booking.
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On-time arrival
You get a 2-hour window. We text on the way and stick to the schedule.
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60-90 minute inspection
Real time spent on a real inspection. Not a 15-minute drive-by.
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Walk-through and report
We show you what we found, give you a written report, and explain anything that needs attention. No pressure, no hard sell.
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Optional: Clear Advantage
If maintenance is part of your routine, the Clear Advantage membership pays for itself: 2 visits a year (AC + heat), priority service, and a discount on any repairs.
What Pearland neighbors are saying
"We've used Clear the Air for our annual tune-ups for 8 years. Same techs, same honest service. They've caught two refrigerant leaks early, replaced a borderline capacitor before it failed, and never once tried to sell us something we didn't need. That's why we stay."
"I joined Clear Advantage after my second year. The math just works, two real visits, a 10% discount on the one repair we needed, and priority service when our AC died on a 100° Saturday. Worth every penny."
"Best part of the tune-up is the written report. They take photos, mark borderline parts, and tell me what to watch. I'm not an AC expert but they make me feel like one. No mystery, no upsell theater."
Frequently asked
What does AC cleaning service include?
A real AC cleaning service covers the parts of the system that get dirty in normal use: the indoor evaporator coil (washed if loaded with dust or biofilm), the outdoor condenser coil (rinsed clean of grass, lint, and pollen), the condensate drain line (flushed with a wet/dry vac and treated against biofilm), the blower wheel (cleaned if coated), and the filter (replaced or cleaned). Coil cleaning alone restores 15-20% of lost cooling efficiency on a system that hasn't been touched in 2+ years.
How much does AC cleaning service cost?
Our standard AC cleaning service is included in our 60-90 minute maintenance visit. As a one-time visit it runs in the $150-250 range for most Pearland homes, depending on system size and condition. Clear Advantage members pay nothing extra, AC cleaning is part of the membership and a second cleaning happens on the heating-side visit each fall.
How often should AC cleaning be done?
Once a year for the indoor coil and drain line, and once a year for the outdoor condenser. In South Houston the outdoor unit picks up grass, pollen, and roof grit faster than systems in drier climates, so we sometimes recommend a mid-summer rinse-only visit for homes near construction or with heavy yard work nearby.
How often should I have my AC tuned up?
Once a year, every spring before the heat hits. In Pearland, your AC runs roughly 7-8 months a year, much harder than systems in cooler climates. An annual tune-up and cleaning catches small problems before they become $2,000 emergency calls in August.
What's included in your tune-up?
A 60-90 minute inspection plus AC cleaning: refrigerant pressures and charge verification, electrical connections, capacitor and contactor testing, blower amp draw, evaporator and condenser coil cleaning, condensate drain flush, thermostat calibration, and a written report with photos.
Does maintenance really matter, or is it a sales pitch?
It matters. Manufacturer warranties on most AC systems require documented annual maintenance, skip it and your warranty can be voided when you need it most. Beyond that, a clean coil and correct refrigerant charge can swing efficiency 15-20%, which shows up directly on your summer bill. Annual tune-ups are also one of the highest-ROI items on our list of <a href="/blog/save-energy-2025/">10 energy-saving habits worth doing this year</a>.
What is the Clear Advantage membership?
A flat monthly or annual membership that includes 2 maintenance visits per year (one AC, one heat), priority scheduling, a discount on any repairs, no overtime fees on after-hours calls, and a multi-year price lock. For most Pearland homes it pays for itself within the first year on bill savings alone.
Can you tune up my system if I bought it from someone else?
Yes. Most of our maintenance customers had their original install done somewhere else. We treat the system you have, not the system we wish you had. If we find issues, we tell you straight and let you decide.
When is the best time to book a tune-up?
February through April for AC, October through November for heat. Off-peak windows have shorter waits and the techs aren't exhausted from emergency calls. We hold maintenance slots open year-round so you're not booking 6 weeks out in July.
What if you find something during the tune-up?
We tell you straight: what we found, why it matters, and what it costs to fix. You decide. There's no pressure to repair on the spot, and if it can wait, we say so.
Do you offer maintenance for commercial systems too?
Yes. Light commercial rooftops, package units, and split systems for offices and small retail. Service contracts available with priority response and quarterly visits.