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SNS Mechanical Inc. Air Conditioning, Heating, and Refrigeration Request service
Air conditioning equipment being serviced

Service 09

Maintenance that is an inspection, not a sales visit.

A real tune-up takes time: coils cleaned, electrical tested, drains cleared and the system measured while it runs. You get a written summary of what we found and nothing you did not ask for.

For
Homes and small commercial spaces
When
Before summer and before winter
You receive
A written summary
Larger buildings
See maintenance agreements

Scope

What a tune-up includes

The checklist varies with the equipment. This is the core of it.

01

Filters

Checked and replaced, with the correct size noted.

02

Coils

Outdoor coil cleaned and indoor coil inspected.

03

Electrical

Capacitors, contactors and connections tested.

04

Refrigerant

Operating pressures and temperatures checked against what they should be.

05

Drain line

Cleared and flushed to prevent leaks.

06

Heating

Burners, ignition, flame sensor and safeties inspected.

Approach

Why it is worth doing

Own or manage a commercial building?
For multiple units, scheduled visits and written reports, see our preventive maintenance agreements.
  • Fewer breakdowns. Most failures we see in summer were visible in spring.
  • Lower running cost. Clean coils and correct charge reduce energy use.
  • Longer equipment life. Systems that are maintained last years longer.
  • Warranty protection. Many manufacturers expect proof of maintenance.
  • Safety. Gas heating checked for conditions that should not be left alone.
  • No pressure. We report what we find and leave the decisions to you.

Questions

Maintenance & Tune-Ups: common questions

How often should I service my system?

Once a year at minimum. Twice is better: cooling before summer and heating before winter.

Do you offer a discount tune-up special?

No. We do not advertise a low price to get in the door. You get a fair price for a thorough visit.

Will you try to sell me a new system?

Only if yours genuinely needs it, and we will show you why. Otherwise we maintain what you have.

Request service

Tell us what the building needs.

Call or text and you reach us directly, not a call center. Most requests get a reply the same day.

(818) 299-0707

Call or text · [email protected]

Request service

Tell us what is going on. A real person reads every request. No call center.

Prefer to talk? Call or text (818) 299-0707.