HVAC Maintenance

HVAC Maintenance · Southern California

HVAC Maintenance
in the Inland Empire & Surrounding Areas.

Tune-Ups, Inspections & Maintenance Plans for Homes & Businesses

Avoid breakdowns and high bills with a seasonal tune-up. Our licensed technicians inspect, clean and test your heating and cooling systems across 26 cities in the Inland Empire, San Gabriel Valley, north Orange County and Long Beach, with upfront pricing before any work begins.

Licensed · CA LIC# 1042958 Upfront Pricing Heating & Cooling Tune-Ups
Medrara HVAC technician in a navy uniform and cap checking refrigerant gauges on an outdoor air conditioner during HVAC maintenance beside a company van
Fewer Breakdowns, Lower Bills
Upfront pricing Written quote first.

HVAC Maintenance Services

HVAC Maintenance Options for Every Home & Business

Not sure what your system needs? Compare the AC, furnace, heat pump and commercial maintenance services our licensed technicians perform across the Inland Empire, see who each one suits best and how big the visit is.

AC Tune-Up

Cool down before summer

Best for
Homes whose AC runs hard, cools unevenly or has not been serviced in over a year, especially before the hot season.
What we do
Clean coils, check refrigerant levels and electrical parts, test airflow and the thermostat, and tell you what we find.

Quick visit

Furnace Tune-Up

Heat ready for winter

Best for
Gas furnaces that have not been checked this year, or that short cycle, make noise or heat unevenly.
What we do
Inspect the burners, heat exchanger and ignition, check the filter and safety controls, and test heating performance.

Quick visit

Heat Pump Tune-Up

One system, both seasons

Best for
Heat pumps that work year-round and need checks for both cooling and heating performance.
What we do
Inspect the outdoor unit, coils and electrical parts, check refrigerant and defrost operation, and test airflow in both modes.

Standard visit

Coil & Condenser Cleaning

Restore heat transfer

Best for
Dirty or clogged outdoor units and coils that raise bills, freeze up or leave rooms warm.
What we do
Clean the condenser and evaporator coils, clear debris around the unit and confirm drainage and airflow afterward.

Standard visit

Mini-Split Maintenance

Keep ductless units fresh

Best for
Ductless mini-splits with weak airflow, odors, water leaks or filters that have not been cleaned.
What we do
Clean filters and indoor coils, check drain lines and the outdoor unit, and test heating and cooling in each zone.

Standard visit

Maintenance Plans

Scheduled care, fewer surprises

Best for
Homeowners who want regular spring and fall visits without having to remember to call.
What we do
Set up scheduled tune-ups for your equipment, track system condition over time and flag small issues before they grow.

Extended service

Whole-System Inspection

A full checkup of your comfort system

Best for
Older systems, home buyers and sellers, or anyone worried about hidden problems before peak season.
What we do
Inspect equipment, ducts, thermostat, electrical parts and airflow, then give you a clear written report of what we find.

Extended service

Commercial Maintenance

Keep shops and offices running

Best for
Small businesses, offices and retail spaces that cannot afford downtime or uneven temperatures.
What we do
Scheduled maintenance for light commercial heating and cooling, planned to limit disruption to your business.

Extended service

Not sure what your system needs? We inspect it, explain what we find, and give you a written quote first.

Call (909) 343-8847

The Maintenance Process

What an HVAC Maintenance Visit Looks Like

Four simple steps from your call to a system that is ready for the season, with no surprise bills.

Medrara HVAC technician holding refrigerant manifold gauges beside outdoor air conditioning units during HVAC maintenance
Licensed techniciansCA LIC# 1042958
  1. 1

    Call or Schedule a Tune-Up

    Call (909) 343-8847 or request a visit. We ask about your system, noises, comfort and bills, then book a time that fits your schedule.

  2. 2

    Approve an Upfront Price

    You get clear options and a written price before any work begins, so you know exactly what you are paying for.

  3. 3

    Maintenance Day

    We clean coils, check filters, test refrigerant, electrical parts and safety controls, and measure airflow and temperatures.

  4. 4

    Tested, Explained, Cleaned Up

    We show you what we found, explain any repairs worth doing and leave your home and equipment area clean.

Maintenance Schedule

How Often Should You Schedule HVAC Maintenance?

Three rules our technicians follow when planning AC and furnace tune-ups, plus a quick last-service check to see if your system is due.

  • Service twice a year

    Book an AC tune-up before summer and a furnace tune-up before winter, so each system is checked before it works hardest.

  • Service sooner if warning signs appear

    Strange noises, weak airflow, higher bills, short cycling or odd smells are signs to call for a visit before a small issue turns into a breakdown.

  • Inspect first, then recommend

    We inspect and test your equipment, so any repair recommendation is based on what we measure, not a guess.

Quick service check

When was your last tune-up?

Likely on track

A tune-up within the past year keeps coils, filters and controls in good shape. Keep up the routine and book your next seasonal visit on schedule.

Due for a visit soon

Dirt builds up and small problems start to go unnoticed. A tune-up now can improve efficiency and catch worn parts before peak season.

Overdue for maintenance

Dirty coils, clogged filters and worn parts can raise bills and strain the equipment. A full tune-up and inspection is a good idea.

Schedule a full inspection

Long gaps between service can hide serious wear. We inspect the whole system, explain what we find and recommend only what the equipment needs.

These are general guides only. Request a visit and we will inspect your system, explain what we find, then give you a written price.

Service Area

HVAC Maintenance Across the Inland Empire, San Gabriel Valley, North OC & Long Beach

Our licensed technicians tune up, inspect and maintain heating and cooling systems in 26 Southern California cities. Pick yours to see it on the map.

Do not see your city? Call (909) 343-8847 and we will tell you whether we can reach you.

HVAC Maintenance FAQ

HVAC Maintenance Questions, Answered by Our Technicians

How much does HVAC maintenance cost in the Inland Empire?

There is no single price. Cost depends on the type and number of systems, their age and condition, and whether you choose a one-time tune-up or a maintenance plan. We inspect first, then give you a clear written price before any work begins.

What is included in an HVAC tune-up?

A tune-up typically includes cleaning coils, checking filters, testing electrical parts, safety controls and thermostat operation, checking refrigerant, and measuring airflow and temperatures. We explain what we find and what, if anything, needs attention.

Are HVAC maintenance plans worth it?

A plan schedules regular visits so your system gets checked before summer and winter, which helps catch small problems early. Plan terms vary, so we explain exactly what is included and the price in your written quote before you decide.

Are rebates or incentives available for HVAC maintenance?

Utilities and state programs sometimes offer rebates or incentives for efficiency work, but programs and amounts change often. Tell us you are interested and we will point you to what may apply to your system and address.

How often should I service my AC and furnace?

Most systems benefit from a tune-up at least once a year, and many homeowners schedule the AC before summer and the furnace before winter. Systems that run hard, are older or serve a business may need more frequent attention.

What are the signs my HVAC needs maintenance?

Common signs include weak airflow, uneven temperatures, strange noises or smells, short cycling, rising energy bills and a system that has not been serviced in over a year. If you notice any of these, call before a small issue becomes a breakdown.

Does regular HVAC maintenance lower energy bills?

Clean coils, fresh filters and properly working parts help your system run the way it was designed to, which can help keep energy use in check. Results vary by system and home, so we do not promise a specific amount.

Do heat pumps and mini-splits need maintenance too?

Yes. Heat pumps run in both seasons and mini-splits need clean filters, coils and drain lines. We service ducted and ductless systems and check both heating and cooling operation.

How long does an HVAC maintenance visit take?

Many tune-ups are completed in a single visit. The time depends on how many systems you have, their condition and whether we find anything that needs attention. We tell you what to expect when you book.

Do I need to be home during the maintenance visit?

An adult should be there at the start so we can get access and walk through the work, and again at the end for the review. In between, we only need access to the indoor and outdoor equipment and the thermostat.

How should I prepare for the technician?

Clear a path to your indoor unit, furnace and outdoor equipment, note any noises, hot or cold rooms or high bills, and have your thermostat accessible. Photos of the equipment labels are helpful but not required.

What if you find a problem during the tune-up?

We show you what we found, explain your options and give you a written price. We do not start any repair without your approval, and you can decide to fix it now or later.

Does skipping maintenance void my HVAC warranty?

Some manufacturer warranties require proof of regular maintenance or proper installation, and terms vary by brand and model. Check your warranty paperwork, and keep your service records. We can provide a record of the work we perform.

Can I do my own HVAC maintenance?

You can change filters and keep the outdoor unit clear of leaves and debris. We do not recommend DIY work on refrigerant, electrical parts, burners or coil cleaning, since mistakes can damage equipment or create safety risks.

Do HVAC tune-ups require a permit in California?

Routine maintenance generally does not. Replacing equipment, changing ductwork or making major repairs usually does, and we handle permitting and inspections where required.

How can I keep my HVAC running well between visits?

Replace or clean filters on schedule, keep vents and returns unblocked, keep the outdoor unit clear, and use the thermostat consistently. If anything changes, such as noise, smells or comfort, call us and we will take a look.

Need HVAC help? We're a call away.

Licensed technicians, upfront pricing and fast, friendly service across Southern California.

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