"Professional, meticulous, thorough, precise and clean work. Reliable and conscientious attitude. I can only recommend Bálint and his work. Thank you!"
Bernadett
Google review · April 2026
–15% spring deal
Split AC Deep Cleaning —
Split AC Deep Cleaning —
Budapest 9th District & Inner Pest
High-pressure deep cleaning across the full 9th district and selected 8th/5th district ZIP codes. ~60 min, we arrive on time, we clean up after ourselves.
01
Book online
Pick a time slot in a few clicks
02
We show up
On time, with shoe covers
03
Crystal clean
Fresh air, we clean up after ourselves
High-pressure cleaning
3+
years of experience
~60
min / deep clean
100%
on-time arrival
9th dist.
+ Inner Pest
+ Inner Pest
selected zone
WARNING
5 signs it's time to clean your AC
If you notice any of these, don't delay
Unpleasant odor
Musty, stale air comes from the AC. This is the smell of living mold and bacteria colonies — released into the air every time it runs.
Weaker cooling/heating
It doesn't cool/heat as well as it used to. A dirty heat exchanger can reduce cooling performance by up to 19% — the refrigerant isn't the problem.
Allergy symptoms
Sneezing, coughing, itchy eyes when the AC turns on. 64% of fungi found in AC filters are species that cause allergies or respiratory illness.
Unusual noises
Clicking, buzzing, dripping from the unit. Dripping usually means a clogged drain — without treatment, it can cause wall and furniture damage.
Higher electricity bill
Consumption increased with the same usage. A dirty condenser can increase power consumption by up to 30%.
DID YOU KNOW?
Why is regular AC cleaning important?
It's not just about comfort — your health and wallet depend on it.
Health protection
Mould, bacteria and allergens multiply in uncleaned AC indoor units. When turned on, these pathogens enter your home's air. Especially dangerous for young children, the elderly and allergy sufferers.
Energy savings
Dirty heat exchangers and filters can increase energy consumption by up to 30%. After a deep clean, the unit regains its original efficiency — saving tens of thousands of forints annually.
Longer lifespan
Regular maintenance extends your AC's lifespan. A well-maintained split AC can last 12–15 years, while without cleaning it often needs replacement after 7–8 years.
Better air quality
After a deep clean, your home's air becomes noticeably fresher and more pleasant. No more musty smell, no dust — just clean, fresh air.
OUR SERVICES
What can we offer you?
Most popular
Deep clean
High-pressure water wash with protective bag. Removes mold and bacteria from the fins.
20 000 Ft
17 000 Ft
/ split AC
- Filter cleaning
- Housing components cleaning
- Full disinfection
- High-pressure water wash with bag
- Indoor + outdoor unit (~60 min)
- Mold and bacteria removal
Your warranty stays valid
We don't just clean your AC — your manufacturer's warranty remains valid.
- We wear shoe covers on entry
- We clean up after ourselves
- Professional work, documented
- Free visit in the selected zone
DEEP CLEANING PROCESS
How do we work? — step by step
We disassemble, soak, high-pressure wash, disinfect, and reassemble.
Preparation
We arrive with shoe covers, cover furniture and the wall beneath the AC. We lay foil on the floor — as if we were never there.
Disassembly
We remove housing panels, filters, air deflectors. We wrap the indoor unit in a wash bag so water doesn't drip on the wall.
Cleaning agent application
We spray professional AC cleaning solution onto the heat exchanger, blower wheel, and drip tray. We let it soak for 10–15 minutes — this breaks down grease, mould, and bacteria.
High-pressure washing
After soaking, we flush out the dissolved dirt from the heat exchanger fins and blower wheel with high-pressure water. This removes deeply embedded mould and deposits.
Reassembly and testing
We reassemble all parts, turn on the AC and check cooling/heating performance and temperature difference.
Outdoor unit
If accessible, we also wash the outdoor unit: fin cleaning, dust and leaf removal, condenser check. (Included in the price.)
DEEP CLEANING DETAILS
What exactly do we clean?
Deep cleaning covers every component — not just the surface.
Indoor unit
- Filters (dust and pollen)
- Heat exchanger fins
- Blower wheel (fan)
- Air deflector blades
- Housing panels
- Condensate tray and drain
- Disinfection with AC cleaning solution
Outdoor unit (if accessible — included in the price)
- Condenser fin washing
- Fan cleaning
- Dust, leaves, debris removal
- Connector and insulation check
PRICES
Transparent pricing
No hidden fees. Travel is free within the selected service area.
1 split AC
20 000 Ft17 000 Ft
/ unit
2 split AC
19 000 Ft17 000 Ft
/ unit −5%
3+ split AC
18 000 Ft17 000 Ft
/ unit −10%
If you'd like multiple units cleaned, let us know when booking — the discount will be applied at payment.
–15%
Spring deal — on all bookings
⏰ Spring deal · Cannot be combined with multi-unit discount
What to expect regarding prices?
Our prices include the complete service: travel (free within the selected service area), indoor and outdoor unit cleaning (if the outdoor unit is accessible), disinfection and all materials used. No hidden fees, no surcharges.
For multiple ACs, we offer a per-unit discount — applied at payment.
Payment: cash or bank transfer on site, after the work is completed. No advance payment required.
RESULTS
The difference speaks for itself
Before and after high-pressure deep cleaning.
Before
After
Before
After
Before
After
ADVANTAGES
Why choose us?
Where others can't compete.
On-time arrival
100% punctuality guarantee. We'll let you know if we're late — but we usually aren't.
Online booking
Nearly unheard of in the industry. Zero phone calls, you decide when.
Warranty stays valid
When we clean, the manufacturer's warranty remains valid. Professional, documented work.
Meticulous work
We wear shoe covers and clean up after ourselves. We leave it as we found it — as if we were never there.
Central Pest zone
The 9th district remains our main focus, and we also serve selected ZIP codes in the 8th and 5th districts — that's how we can still come quickly, often within 1–2 days.
Transparent pricing
You know in advance what you'll pay. No hidden fees, travel costs or surcharges. The price includes the complete job.
REVIEWS
What our clients say
Real Google reviews from the 9th district — average: 5.0 ⭐
"Very happy with the result! The 'AC smell' is gone and Bálint even shared a couple of useful tips on how to use the unit. I can only recommend."
Bálint
Google review · April 2026
"Bálint worked thoroughly and precisely — completely honest. He arrived on time and left everything spotless behind. I can only recommend."
Gergely
Google review · April 2026
"Bálint arrived right on time and did very thorough work. I'm completely satisfied with the result."
Edit
Google review · April 2026
"Very thorough, precise work — the AC has been running perfectly ever since. Highly recommended!"
Simona
Google review · April 2026
"Last summer I couldn't get a booking anywhere, so this year I started looking for an AC cleaner back in March. I found this site and booked an appointment in just a few clicks. Bálint was here within two days. This is how it should be done. The AC now runs beautifully and has a fresh smell."
Gergely
Google review · March 2026
TIMING
When is AC cleaning needed?
Recommended frequency and ideal periods.
Spring (March–May)
Before the summer cooling season — so summer starts with clean air and the AC runs at maximum efficiency.
Autumn (Sept–Oct)
Before the heating season, if you also use the AC for heating. This way you get clean air in winter too.
Immediately if...
Bad smell comes from the AC, allergy symptoms appear when it turns on, or the electricity bill has noticeably increased.
If it's been 2+ years since last deep clean, don't delay — the longer dirt accumulates, the more serious the intervention needed.
At least once a year, ideally in spring (before summer) and/or fall (before heating season). If your AC smells bad, allergy symptoms appear, or your child coughs a lot — these all point to dirty filters.
Approximately 60 minutes per split AC unit. This includes disassembly, high-pressure water wash, drying, and reassembly.
Yes. When Tisztaklíma9ker performs the cleaning, your manufacturer's warranty remains valid. We do professional, documented work.
The full 9th district (1091–1098), selected 8th district ZIP codes 1082, 1083, 1085, 1088, and 5th district ZIP codes 1053 and 1056. Travel is free within this service area.
Travel is free within the selected service area. No hidden fees.
Through our online booking system on the website, by phone: +36 30 370 2768, or via WhatsApp: +36 30 370 2768.
We work with all common split AC brands: Daikin, Gree, Midea, Samsung, LG, Fisher, Fujitsu, Toshiba, Panasonic. The deep cleaning process is similar, but disassembly methods may vary by brand — we're familiar with all of them.
No special preparation is needed. We just ask that you clear the area beneath the AC (about 1 metre) — we take care of the rest. We bring all covering materials, tools and wash bags. If a ladder is available in the building, please let us know when booking — it may be needed to access the outdoor unit.
Yes! For multi-split systems (1 outdoor + 2–3 indoor units) we clean each indoor unit separately. The "multiple AC" discount pricing applies.
No. We wrap the indoor unit in a wash bag that catches all water and debris. We lay foil on the floor, wear shoe covers, and clean up everything after the job. We leave your home exactly as we found it.
AREA
Service area
Full 9th district, plus selected central Pest ZIP codes
Our main focus remains Budapest's 9th district, and we also provide split AC deep cleaning in selected 8th district ZIP codes 1082, 1083, 1085, 1088 and 5th district ZIP codes 1053, 1056.
Travel is free within this selected service zone, so we can still offer fast, flexible appointments.
9th district
1091–1098
8th district
1082, 1083, 1085, 1088
5th district
1053, 1056
BOOKING
Book an appointment
Choose a time that works for you — we'll be there on time.
Contact details
Phone
+36 30 370 2768Location
IX 1091–1098 · VIII 1082/1083/1085/1088 · V 1053/1056