Mini-Split Cleaning & Maintenance in Boston & Eastern Massachusetts
Musty smell or weak airflow from your ductless mini-split? We deep-clean blower wheels, coils, and drains to restore performance.
When your ductless mini-split fails, you want it diagnosed correctly and fixed fast — not a guess and a parts bill. Our licensed technicians repair ductless mini-splits across Boston and eastern Massachusetts with same-day and next-day appointments, upfront pricing, and a 90-day parts & labor warranty. Call (617) 996-7899 and we'll get you a time today.
Common ductless mini-split problems we fix
Recognize any of these? Here's the likely cause and how we fix it.
| Symptom | Likely cause | Our fix |
|---|---|---|
| Musty or moldy smell when running | Biofilm and mold on the blower wheel and evaporator coil | Deep-clean the blower wheel, coil, and drain pan with a proper bib-bag wash to remove mold and odor |
| Weak airflow or reduced cooling | Clogged filters and a fouled evaporator coil restricting airflow | Clean filters and coil and clear the condensate drain to restore rated airflow and efficiency |
| Water dripping from the indoor head | Clogged condensate drain line | Clear and flush the condensate line so it drains properly instead of overflowing indoors |
Mini-Split acting up?
Same-day appointments available across eastern MA. Get a real diagnosis today.
Brands we repair
Our repair process
- 1. Diagnose. We find the real fault on site and explain it.
- 2. Quote. A firm, upfront price before any work.
- 3. Repair. Most repairs done the same visit with quality parts.
- 4. Warranty. Backed by our 90-day parts & labor warranty.
What to expect
Every ductless mini-split repair is different, so we don't quote blind. A flat diagnostic fee covers the visit and on-site diagnosis and applies toward your repair — then you get a firm, upfront price before any work starts. No surprises on the bill.
Repair or replace? If your ductless mini-split is under 8 years old, or the repair costs less than half of a comparable new unit, repair is usually the smart call — and we'll tell you honestly when it isn't.
Why professional ductless mini-split repair beats DIY
A misdiagnosis means buying the wrong part and still having a broken ductless mini-split. We diagnose to the exact component so it's fixed once. Our technicians are licensed and insured, and every repair is warrantied — so you're covered.
Mini-Split repair in your town
Related services
Free: What to check before you call
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Mini-Split Cleaning & Maintenance — FAQs
How often should a mini-split be deep-cleaned?
Once a year for most homes, more often for pet households or heavy cooling use. Annual cleaning prevents the mold smell and keeps efficiency (and your energy bill) where it should be.
Mini-Split on the fritz? Call now.
Same-day ductless mini-split repair across eastern Massachusetts — a real technician answers.