Tokai Home Everything | Nagoya
Not cooling, leaking or making unusual noises? We inspect the cause before recommending repair. Send the model and symptoms to our Nagoya team.
Refrigerant top-up from ¥15,000 including tax
Starting price. The total depends on the model, site and work required.
Lukewarm air does not by itself prove that refrigerant is low. We review settings, airflow, outdoor-unit operation and error codes, then inspect the refrigerant circuit when needed. A top-up does not repair a leaking connection.
Share any previous top-up or relocation work. The required refrigerant work, leak repair and any parts affect the total estimate; we explain the scope before starting.
Read the flare-joint leak repair caseWater-leak service from ¥15,000 including tax
Starting price. The total depends on the model, site and work required.
Water below the indoor unit can have different causes. We check where and when it appears, drainage and installation conditions before deciding whether clearing a blockage, correcting insulation or other work is appropriate.
Stop operation and protect furniture and floors. Do not disassemble the unit. Send the model number and photos of the leak from a safe position; photos alone cannot confirm the cause.
Read the drain check-valve blockage caseWeak cooling, water leaks and electrical symptoms require different checks. Stop using the unit if the symptom appears unsafe.
Aircon repairs start from ¥15,000, including tax. Water-leak service starts from ¥15,000, and refrigerant top-up starts from ¥15,000. A symptom alone does not identify the repair, so the total estimate depends on the required inspection, parts and work.
Tax included. The final estimate depends on the model, site conditions and work required. Additional costs are explained before work starts.
Refrigerant top-up and leak repair are different work items; a top-up alone does not fix a leak. We confirm the scope and total cost after inspection.
Send the model, error display, indoor and outdoor units, and useful photos or video through LINE or the form.
The initial details help identify which operating, drainage, refrigerant, piping or electrical checks may be needed.
After inspection, we explain the finding and discuss repair, parts, installation correction or replacement as appropriate.
BEFORE CONTACT
FAQ
Water-leak service starts from ¥15,000, and refrigerant top-up starts from ¥15,000, including tax. The model, site and work required affect the total. Top-up and leak repair are different work items; scope and total cost are confirmed after inspection.
Photos help identify the model, installation and inspection needs, but cannot always confirm the cause or whether repair is possible. We review what can be established before a visit, including parts availability and any warranty.
We accept enquiries from all 16 Nagoya wards and nearby areas roughly within an hour by car. Availability and timing depend on the address, model and symptoms.
It depends on why refrigerant is low. If there is a leak, a refill alone can lead to the same problem again, so piping and flare joints should be checked.
Stop operation and protect floors and furniture. Do not disassemble the unit; share photos of the leak, symptoms and model number.
Yes. Stop use for safety and share when it happens, any error display and the installation conditions.
DOCUMENTED CASES
Updated: 2026-09-26
A flare-connection refrigerant leak found during a weak-cooling inspection, and why the leaking connection needs repair before a gas top-up.
Read case: Air conditioner not cooling? A gas leak case at the flare connection
Updated: 2026-09-26
A case in Nagoya's Midori Ward where an indoor aircon unit leaked because debris blocked a check valve installed along the outdoor condensate drain hose.
Read case: Nagoya Midori Ward: aircon water leak caused by a clogged drain
Updated: 2026-09-26
A case in Nagoya's Minami Ward where water appeared from the interior wall rather than the aircon unit. Neither side of the wall penetration had been sealed, allowing humid air to enter and condense around the cold piping.
Read case: Nagoya Minami Ward: indoor wall leak caused by missing putty around an aircon pipe hole
Updated: 2026-09-26
Prepare model details and photos for AC water leaks or weak cooling in Nagoya, confirm the repair scope and total estimate, and check the results after work.
Read: Air conditioner repair in Nagoya: symptoms, estimates and checks before bookingUpdated: 2026-09-26
A practical order for stopping the unit safely, checking the drain route from the outside, and sharing useful photos before arranging service.
Read: Water leaking from an indoor aircon unit: what to check before calling for helpCONTACT
Photos of the model label, indoor unit, outdoor unit and the area of concern help us understand what needs checking before we reply.
