Certified & Fully Insured · NYS Clean Heat Participating Contractor
Serving Albany, Schenectady, Troy, and nearby towns
Home / Services / Maintenance
Astello provides heat pump and mini-split maintenance in the Albany–Schenectady–Troy area. We check filters, coils, drains, electrical connections, and system operation, and investigate anything that needs closer attention. There is a set visit fee, which goes toward work if your system needs it.
Years of owner trade experience
Average Google rating
Maintenance booking, on demand
Reduced airflow, a musty smell, or water around an indoor unit is worth checking. Filters, coils, and drains can need attention even when the system still turns on.
During a maintenance visit, we look at those areas and test how the system is running. If the system needs a repair, we’ll explain what we found and discuss the price before you decide.
The same techs who install our systems handle the tune-ups.
Tell us about your home and what you need. We’ll contact you to arrange a visit and discuss the project.
From the field
Filters, coils, and drainage all need attention over the life of a mini-split. If airflow becomes weaker, water appears around the unit, or a musty smell develops, a maintenance visit can help identify the cause.
For a rental property, agree on a filter-care routine and a way for occupants to report changes. That gives you a clearer picture of which systems need attention.
Things to check:
Cleaning methods and products need to suit the equipment. Follow the instructions for your model before working on filters or other accessible parts.
If you're unsure what to clean or which product to use, ask us before cleaning inside the unit.
Before you clean:
Between service visits
Follow the filter-care instructions for your model and keep the area around the outdoor unit clear. A system near a kitchen or used in a home with pets may need more frequent attention.
A new system still needs its routine care. If you aren't sure when to arrange a service visit, tell us the model, how you use it, and what maintenance it has had.
Our service checks include electrical connections, system operation, and a refrigerant leak-detector sweep. We investigate further when measurements or symptoms point to a problem.
Contact us if heating or cooling becomes weaker, you notice water or an unusual smell, or you need help planning maintenance for the property.
Weak heating or cooling can have several causes. We use the inspection findings and measurements to decide what to check next, including refrigerant leaks or charge when needed.
Tell us how the system is running and what maintenance it has had. We’ll help you decide what attention it needs and explain what you can take care of between visits.
There is a set visit fee. If your system needs maintenance work, that fee goes toward the work.
Tell us the brand, model, and anything you’ve noticed. We’ll check appointment availability for your area.
Coils, filters, drains, electrical, output temps, a leak sweep, and every mode tested.
We explain what we found and quote any maintenance work needed. The visit fee goes toward that work.
We’ll show you how to look after the filters and what to watch for between service visits.
Mitsubishi Authorized Dealer
Cooper & Hunter Gold Dealer
Senville Pro ContractorThe schedule depends on your equipment, how it is used, and the care it has had. Follow the manufacturer’s maintenance instructions, and contact us if airflow drops, water appears around the indoor unit, or heating and cooling become weaker.
We inspect filters, coils, the drain line and pan, electrical connections, and output temperatures, and test system operation. We also check for refrigerant leaks and investigate further when the findings call for it.
There is a set visit fee, which goes toward maintenance work if your system needs it. We’ll explain the findings and quote that work before proceeding.
You can usually look after the accessible filters and keep the area around the outdoor unit clear. Follow the cleaning instructions for your model. If you aren’t sure which parts or products are safe to use, ask us before cleaning inside the unit.
Moisture or buildup in the indoor unit and drainage system can cause a musty smell. We can inspect the filters, coil, drain line, and pan to identify what needs attention.
A new system still needs the care described in its manufacturer’s instructions. Keep up with the filter routine and contact us if anything changes. We can discuss a maintenance plan that suits the equipment and how the property is used.
Yes. Mini split cleaning can include filters, coils, and drain lines as part of the maintenance work your system needs. Use the manufacturer’s instructions for cleaning between visits, and ask us about work inside the unit.
Tell our Albany–Schenectady–Troy team what you need. We’ll confirm coverage and discuss the next step.
We’ll contact you to discuss your request and next steps.
