HVAC Repair & Maintenance
If your system breaks down, we’ll get you back up fast. And if repair costs are close to replacement — we’ll be honest with you, show you the math, and help you use MassSave rebates to upgrade instead. Serving small businesses and homeowners across the greater Greater Boston area.

Why choose Advanced Ductless
- Same-day service available for small businesses
- Honest assessment — we’ll tell you when repair makes sense and when it doesn’t
- Repairs to all HVAC system types, not just heat pumps
- Preventive maintenance plans to avoid emergency breakdowns in peak season
- MassSave rebate guidance when replacement is the smarter move
“We run a busy nail salon in Cambridge and the old AC was killing our electric bill. Advanced Ductless installed a 3-zone mini-split and our bill dropped by almost half. The rebate covered most of the install.”
Common questions about hvac repair & maintenance
We repair and maintain all types of HVAC systems, not just heat pumps. If we diagnose an older system that would benefit from an upgrade, we can recommend energy-efficient heat pump alternatives that may qualify for MassSave rebates — potentially saving you money in the long run.
Yes. Preventive maintenance keeps your system running efficiently and extends its lifespan. Our maintenance plans include filter cleaning, refrigerant checks, electrical inspections, and performance tuning. Regular maintenance also helps protect your MassSave warranty requirements.
Don’t wait until your system breaks down in the middle of summer
Lost revenue from a broken AC in peak season can cost more than a full replacement — especially with MassSave rebates covering most of the cost. Find out what you qualify for today.
