Filter & coil servicing
Hands-on cleaning of the parts that do the actual cooling work.
What's Included
What an Air Conditioning Maintenance Visit Covers
Our maintenance visits go beyond a quick filter wipe. Every check below is carried out by the same certified engineers who handle our installations and repairs, using the manufacturer's service guidance for your specific brand.
- ✓Filter removal, washing and reinstallation
- ✓Evaporator (indoor) coil inspection and clean
- ✓Condenser (outdoor) coil check and clearance of leaves or debris
- ✓Refrigerant pressure check for an under- or over-charged system
- ✓Condensate drainage check and clearance of any blockage
- ✓Electrical safety check of wiring, terminals and isolator switch
- ✓Fan wheel and motor inspection for wear or unusual noise
- ✓Thermostat and remote control function check
- ✓Outdoor unit mounting, bracket and vibration check
- ✓Casing, vents and visible surfaces wiped down
- ✓Cooling (and heating, where fitted) performance test after servicing
- ✓Written maintenance report with photos and any recommendations
Where We Work
Maintenance Visits Across Valencia Homes
Plain-English answers
Every visit ends with a clear explanation of what was checked and why.
English-speaking team
A regular choice for Valencia's international residents and expat community.
Watch For This
Signs Your AC Needs a Maintenance Visit
A unit doesn't need to be broken to benefit from a service. These are the everyday warning signs that tell us a visit is overdue.
- ✓It has been more than 12 months since the last service
- ✓Airflow feels noticeably weaker than when the unit was new
- ✓A musty or stale smell appears when the unit switches on
- ✓Energy bills have crept up with no change in how the unit is used
- ✓Water dripping or pooling near the indoor unit
- ✓Ice forming on the indoor coil or outdoor pipework
- ✓A rattling, buzzing or grinding noise on start-up
- ✓Rooms take longer than usual to reach the set temperature
- ✓Uneven cooling between rooms on a multi-split system
- ✓The unit has sat unused for months and is now being switched back on
Our Process
How a Maintenance Visit Runs
Straightforward, on a schedule that suits you, with nothing left unexplained.
Book your visit
Call, WhatsApp or send a request; most bookings are confirmed within 1 business day.
On-site inspection
The engineer reviews the indoor and outdoor units and any known history.
Filter & coil service
Filters are washed and coils are inspected and cleaned as needed.
Pressure & electrical checks
Refrigerant pressure is tested, wiring and the isolator are checked.
Drainage & performance test
Condensate drainage is cleared and a cooling performance test is run.
Report & advice
You receive a written report and honest advice on anything worth watching.
Pricing
What a Maintenance Visit Costs
A standard visit for one unit starts at a fixed EUR69, with the final figure always confirmed in writing before work begins. If a unit needs a deeper clean or a refrigerant top-up, that's priced separately and explained on-site first.
Single Unit Maintenance
€69 from
Filter, coil, pressure, drainage and electrical checks for one indoor/outdoor pair.
Filter & Coil Cleaning
€89 from
A deeper clean and disinfection add-on for units with heavy use or dust build-up.
Refrigerant Top-Up
€120 from
Only added if the pressure check finds the system is running low on gas.
Looking after more than one unit, or a whole building? Our maintenance contracts page covers fixed annual pricing and priority scheduling for landlords and businesses.
Why Square Meter
Maintenance Done by People Who Also Install and Repair
Because our engineers install and repair AC systems every week, they know exactly what to check on a maintenance visit to prevent a callout later.
All Major Brands
We service Daikin, Mitsubishi Electric, LG, Fujitsu, Gree, Panasonic and Haier systems, whichever brand you already own.
Fixed, Written Pricing
Every visit is quoted before we start, so there are never any surprise costs on the invoice.
English-Speaking Engineers
Certified, insured engineers who explain findings in plain English, popular with Valencia's expat residents.
Coverage
Areas We Cover
We carry out maintenance visits across Valencia city and the surrounding towns.
ValenciaMislataBurjassotPaternaTorrentAlborayaManisesQuart de PobletRuzafaBenimacletCampanarPatraixExtramurs
FAQ
Air Conditioning Maintenance Questions
Most homes in Valencia should have each AC unit serviced once a year, ideally in spring before the summer cooling season begins, though a unit that also provides winter heating can benefit from a second check before the colder months.
A standard maintenance visit includes filter removal and cleaning, an evaporator and condenser coil check, a refrigerant pressure check, a condensate drainage check, an electrical safety check and a short performance test, finishing with a written report from the engineer.
Square Meter Air Conditioning charges from EUR69 per unit for a standard annual maintenance visit, with the final price confirmed after the engineer has seen the unit, its accessibility and whether any extra cleaning or refrigerant top-up is needed.
A routine maintenance visit on a single split or wall-mounted unit typically takes under an hour, while multi-split systems with several indoor units or awkward access can take longer.
Many manufacturers expect proof of regular servicing to keep their warranty valid, so Square Meter Air Conditioning provides a written record of every maintenance visit that can be kept alongside the unit's manufacturer warranty documents.
A maintenance visit checks the whole system's mechanical and electrical health, including refrigerant pressure and drainage, while cleaning and disinfection focuses specifically on deep-cleaning filters, coils and the fan wheel to improve air hygiene; the two can be booked together.
Yes. We service any of the major brands we work with - Daikin, Mitsubishi Electric, LG, Fujitsu, Gree, Panasonic and Haier - regardless of who originally installed the unit, and the same fixed EUR69 starting price and written report apply.
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Book your air conditioning maintenance visit today
One visit a year keeps your unit efficient, quiet and less likely to fail on the hottest day of summer. Get a fixed price before we start.