Call or text (818) 299-0707
SNS Mechanical Inc. Air Conditioning, Heating, and Refrigeration Request service
Commercial rooftop HVAC equipment

Service 01

Commercial HVAC service and repair from people who pick up the phone.

When a unit goes down, your tenants call you. You should be able to call someone who picks up, shows up, finds the actual fault and tells you plainly what it will take to fix.

Systems
RTUs, splits, heat pumps, WSHPs, VRF
Buildings
Office, retail, medical, restaurant
Scheduling
Around tenants and business hours
Contact
Call or text, no call center

Scope

What we get called for

Most service calls start with one of these. The symptom is rarely the whole story, so we trace it to the cause before quoting a repair.

01

No cooling or no heat

Failed compressors, contactors, capacitors, boards, gas valves and ignition faults.

02

Hot and cold spots

Airflow, damper, duct and balancing problems that a thermostat change will not fix.

03

Units tripping or short cycling

Electrical faults, low charge, dirty coils, failed safeties and bad sensors.

04

Water where it should not be

Plugged condensate drains, cracked pans and failed condensate pumps.

05

Controls that do not respond

Thermostats, zone controllers, economizers and building automation points.

06

Noise and vibration

Bearings, belts, blower wheels, fan motors and loose mounting.

Approach

How we work on a commercial call

Have several units acting up?
Recurring failures across a building usually point to a shared cause such as airflow, power quality or deferred maintenance. We look at the pattern, not only the unit in front of us.
  • Diagnose first. We test before we replace parts. You get the cause, not a guess.
  • Written findings. A clear description of what failed, what it affects and what your options are.
  • Repair or replace, honestly. If a repair is the right money, we say so. If the unit is at the end of its life, we show you why.
  • Tenant-aware scheduling. Early, late or between appointments, so the work does not interrupt the building.
  • Access and safety. Roof access, lockout and site rules followed the way your building requires.
  • One point of contact. A single contact who knows your building, from the first call to the final invoice.

Process

How the job runs

  1. Call or text

    Tell us the building, the symptom and how urgent it is.

  2. Diagnosis on site

    We find the fault and check the rest of the system while we are there.

  3. Clear options

    You get the repair, the price and any risks in writing before work starts.

  4. Repair and report

    We fix it, verify operation and leave you a record for your files.

Questions

Commercial HVAC Service & Repair: common questions

Do you work on all brands?

Yes. We service the major commercial brands, including Carrier, Trane, Lennox, York, Daikin, Mitsubishi Electric, LG, Rheem, Goodman and AAON. If we need a specific part, we tell you the lead time up front.

Can you work outside business hours?

Yes. We regularly schedule early mornings, evenings and weekends so the work does not disturb tenants, patients or customers. Tell us what the building needs when you call.

Do you offer 24/7 emergency service?

We do not promise a 24/7 dispatch line. You can call or text at any time and your message reaches us directly, and we respond as soon as we can.

Will I get a written estimate?

Yes. For anything beyond a minor repair you get the scope and price in writing before we start.

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.