AC & Mini-Split Cleaning in Vancouver, WA
Professional AC, heat pump, and mini-split cleaning across Vancouver, WA and Clark County. Eco-safe products, honest flat pricing, and a written report after every visit — so you know exactly what you paid for.
What Vancouver homeowners say
Clean Air, Not Just Cool Air
Every time your system runs, it pulls air across the coils, drain pan, and blower — the exact spots where moisture and dust collect. Left alone, those damp surfaces grow mold, mildew, and bacteria, and your system quietly circulates those spores into every room. The EPA notes indoor air can be two to five times more polluted than outside — and a neglected system is a big reason why.
That musty smell when the AC kicks on is usually mold on the coils, and it can trigger allergies, asthma flare-ups, and irritation — especially for kids, seniors, and anyone sensitive. A proper deep clean removes the source, not just the smell.
Got pets? Your system works overtime. Pet dander — a leading household allergen — and shed hair get pulled into your filters and coils, recirculate through the home, and choke airflow. Pet homes need cleaning more often, and a deep clean clears out what a filter can't catch — healthier air for you and your animals.
- Mold & mildew on coils and in the drain pan
- Bacteria in standing condensate water
- Dust, pollen, and other allergens
- Pet dander and hair
- Musty odors and weak airflow
AC Cleaning Packages
Regular Maintenance
Keep your system running efficiently and catch small issues before they turn into expensive repairs. A full seasonal tune-up for residential and light commercial systems.
Best for: yearly upkeep and lower energy bills.
- Multi-point system inspection
- Filter check & replacement
- Coil & drain visual inspection
- Airflow & performance test
- Eco-safe cleaning agents
- Written service report included
Air Handler + AC Deep Clean
A complete deep clean of your indoor air handler and outdoor coils — the buildup you never see but always pay for in higher bills and weaker cooling.
Best for: systems that haven't been cleaned in a year or more.
- Indoor air handler coil deep clean
- Outdoor condenser coil wash
- Eco-safe foaming chemical treatment
- High-pressure coil rinse
- Drain pan rinse & clear
- Fan & motor inspection
- Full performance test
- Written service report included
Mini-Split Basic
A quick refresh for your mini-split: clean filters, a clean front, and a fast health check to keep it running right between deep cleans.
Best for: homeowners who keep up with regular maintenance.
- Front panel & cover cleaning
- Filter wash & reinstall
- Visual coil inspection
- Refrigerant pressure check
- Written service report included
Mini-Split Deep Clean
A full internal cleaning that clears the dust, mold, and biofilm hiding in your coils and blower — the stuff that kills airflow and air quality.
Best for: systems with visible buildup, weak airflow, or a musty smell.
- Everything in Basic, plus:
- Full indoor coil wash
- Outdoor unit coil wash
- Eco-safe chemical treatment
- Drain pan rinse + line flush
- Fan & housing deep cleaning
- Performance optimization
- Written service report included
Mini-Split Performance Max
Our most thorough restoration: we take the indoor unit apart, deep-clean every component, flush the drain, and run diagnostics so it performs like new.
Best for: heavily used systems, commercial units, or allergy-sensitive homes.
- Everything in Deep Clean, plus:
- Complete drain system flush
- Full indoor unit disassembly (casing + blower)
- Deep component cleaning & sanitization
- Diagnostic testing
- Detailed performance report included
Frequently Asked Questions
How often should I have my mini-split or AC cleaned?
For most homes, a deep clean every 1–2 years keeps airflow strong and bills down — sooner with pets, allergies, or year-round use. Check filters monthly. If you notice weak airflow or a musty smell, it's time regardless of the calendar.
Is professional cleaning worth it, or can I just do it myself?
You can rinse filters and wipe the front panel yourself — that's our Basic level. But the buildup that actually hurts performance sits deep in the coils, blower, and drain, which need proper chemicals and tools to reach safely. A pro deep clean restores airflow a wipe-down can't.
What's the difference between Basic, Deep Clean, and Performance Max?
Basic is a surface refresh — filters and front panel. Deep Clean washes the full indoor and outdoor coils, drain, and fan for real buildup. Performance Max is a full teardown and restoration with diagnostics, best for heavy-use or commercial units. Not sure? Tell us your symptoms and we'll recommend the right one.
Will cleaning lower my energy bill?
Usually, yes. Dirty coils force your system to work harder to move heat, burning more electricity and wearing parts faster. Clearing that buildup restores heat transfer and airflow, so it cools the same space using less energy. The dirtier it was, the bigger the difference you'll feel.
Can a dirty AC actually make you sick?
It can contribute. Mold, bacteria, and allergens that build up on dirty coils and in the drain pan get circulated into your air every cycle. For people with allergies, asthma, or weaker immune systems — and for kids and seniors — that can mean more sneezing, coughing, congestion, and flare-ups. A deep clean removes the source.
Why does my mini-split smell musty?
That smell is almost always mold and biofilm on the coils and in the drain pan, where moisture collects. Wiping the filter won't fix it. A Deep Clean removes the source, not just the smell — which matters for air quality if anyone in the home has allergies or asthma.
I have pets — do I need cleaning more often?
Usually, yes. Pet hair and dander get pulled into your filters and coils, recirculate through the home, and make the system work harder. Most pet owners benefit from more frequent filter changes and a deep clean about once a year to keep airflow strong and dander out of the air you and your animals breathe.
How long does a cleaning take?
A Basic clean takes about 30–45 minutes. A full Deep Clean usually runs 1.5–2.5 hours depending on the unit and buildup. Performance Max takes longer since we disassemble the indoor unit. We'll give you a clear time estimate when you book.
What if my unit is mounted high or hard to reach?
No problem — we bring our own ladders and equipment and handle access ourselves. You don't need to move furniture or appliances before we arrive. If there's anything unusual about the spot, just mention it when you book so we come prepared.
Are there any hidden fees?
No. The price you see is the price you pay for the package you choose. If we spot something extra during the visit, like a worn part, we'll show you, explain it in plain terms, and let you decide. Nothing gets done without your OK.
Do I get anything in writing after the service?
Yes. Every cleaning includes a written service report listing exactly what we did, with photos and any findings. You'll know precisely what you paid for and the condition of your system — no guesswork, no upsell pressure.
Do you service Vancouver, WA and nearby areas?
Yes. Heisenberg HVAC serves Vancouver, WA and Clark County, including Camas, Washougal, Battle Ground, and Ridgefield. Not sure if you're in our area? Just ask when you reach out.
Why “Heisenberg”?
Werner Heisenberg (1901–1976) was a Nobel Prize–winning physicist and a founder of quantum mechanics, best known for the Uncertainty Principle — there's a hard limit to how precisely you can pin down two things at once.
We took the name for the opposite reason: when it comes to your air, guessing is the enemy. We measure what we clean — coils, airflow, the drain — and hand you a written report, so there's no uncertainty about what you paid for. The science of clean air.