Central Heating& AC Repair, New OrleansHeat or AC, answered 24/7(504) 520-4214
Commercial HVAC Maintenance in New Orleans
New Orleans, LA service office on Banks St

Scheduled HVAC maintenance for New Orleans businesses

Commercial systems run longer hours, under heavier loads, than home systems. Scheduled maintenance is what keeps them from failing on the busiest day of the week.

Answered 24/7Mid-City service officeSlidell head officeEvery major brand

The short answer

Commercial HVAC maintenance in New Orleans means scheduled visits, usually quarterly, that change filters, clean coils and drains, check refrigerant, belts, motors and electrical connections, and test economizers and controls. Each visit is logged per unit, so problems are caught early and the business has a record for warranty and compliance purposes.

Maintenance & Commercial

Why commercial systems need more attention

Updated September 2026

A restaurant rooftop unit pulls in greasy, humid air all day. An office system runs through every workday and often weekends. A server room unit never stops. Those duty cycles wear parts faster, clog filters sooner and grow algae in drains more quickly than a home system.

Maintenance on a schedule turns surprise breakdowns into planned repairs, and gives the business a log showing what was done to each unit and when.

Commercial HVAC maintenance on a New Orleans rooftop
What is included

What each commercial visit covers

  • Filters changed or checked
  • Condenser and evaporator coils inspected and cleaned
  • Condensate drains flushed
  • Belts, bearings and motors checked
  • Refrigerant pressures recorded
  • Electrical connections tightened
  • Economizer and controls tested

Routes across the metro

We maintain commercial systems across the metro, not only in New Orleans itself, including Metairie, Kenner and the Westbank. Scheduling visits by area keeps our technicians on regular routes, which means maintenance happens on the dates it is supposed to rather than slipping when the summer rush arrives. For businesses with several locations across those areas, one plan covers them all, with a separate log for each site so each manager sees their own units.

Quarterly Service

Most commercial clients here do best with quarterly visits: one before cooling season, one at its peak, one after, and a heating check in winter. Each visit covers filters, coils, drains, belts, motors, refrigerant pressures, electrical connections and controls. Problems found are written up and quoted, never done without approval. Four visits a year sounds like a lot until a rooftop unit fails in July with a full dining room underneath it. The visit schedule is set with you so it avoids your busiest hours.

Filter Programs

Filters in commercial spaces load up quickly, and a clogged filter is the most common cause of frozen coils and poor airflow. On a filter program we stock the right sizes for each unit and change them on a schedule matched to the space, more often for restaurants and dusty workspaces. It is the cheapest maintenance there is, and the one most often skipped when nobody owns the job. Each unit's filter size and change date is recorded, so nothing depends on anyone remembering.

Compliance Logs

Every visit is recorded per unit: what was checked, what was found, what was done and what is recommended. Those logs support manufacturer warranty claims, satisfy landlords and property managers who require documented maintenance, and help plan replacements before they become emergencies. We provide them in a format you can keep with your facility records. If a unit is approaching the end of its life, the log shows the trend: rising repair frequency, falling performance, parts that keep failing. That lets you budget for a replacement a season ahead instead of paying emergency rates when it finally quits.

Commercial HVAC maintenance log
Your options

Quarterly or semi-annual service

Commercial maintenance schedules
Semi-annualQuarterly
Visits per yearTwoFour
Best forLight-use officesRestaurants, retail, server rooms
Filter changesTwice a yearFour times or more
Problems caught earlySomeMost
Cost

What affects the cost of a commercial maintenance plan

Commercial plans are priced per unit and visit frequency.

Number of units

Each rooftop unit or split system adds visit time.

Visit frequency

Quarterly, semi-annual or custom schedules.

Filter supply

Stocking and changing filters is priced separately.

Access

Roof access and after-hours requirements.

Unit type

Rooftop, split, ductless and refrigeration equipment differ.

Repairs

Quoted separately and approved first.

How the job runs

How commercial maintenance works

  1. 1

    Site survey

    Every unit recorded with make, model, age and location.

  2. 2

    Schedule

    Visit frequency set for each space.

  3. 3

    Visits

    Checklist completed on every unit.

  4. 4

    Log

    Findings recorded per unit and shared with you.

  5. 5

    Repairs

    Issues quoted and done only with approval.

  6. 6

    Annual review

    Replacement planning based on the logs.

FAQ

Questions about Commercial HVAC Maintenance in New Orleans

Same crew, related work

More maintenance & commercial we handle in New Orleans

Commercial HVAC Repair

Restaurant and retail cooling, office hvac and more.

Our commercial HVAC repair service

HVAC Maintenance Plan

Twice-yearly visits, priority scheduling and more.

HVAC Maintenance Plan in New Orleans

HVAC Surge Protector Installation

Outdoor Unit Surge Protection, air handler and control protection and more.

Outdoor Unit Surge Protection
Ready when you are

Want your commercial systems looked after?

Call to set up a site survey and a maintenance schedule.

Browse every service
Call now, answered 24/7(504) 520-4214 Tap to call
Reach us

One number for both offices

Hours
Open 24 hours, 7 days
Service office
2530 Banks St, New Orleans, LA 70119
Head office
42816 Rewa Ln, Slidell, LA 70460

Map of our New Orleans service office

Call (504) 520-4214