Call This Monday to Get $50 OFF

4.8 / 5 Ratings based on 6584 reviews

Great Service, Great Reviews

4.8 / 5 Ratings based on 6584 reviews



Whole House Attic Fans
Whole House Attic Fans

Do you have an old attic fan that has stopped working....

Commercial Plumbing Services
Commercial Plumbing Services

Commercial businesses have a lot to think about. They ....


Furnace or AC
Safety Inspection

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Per Unit Reg. $229 & Up - Residential homes only. The price does not include filters. Cannot be combined with any other offer.  


* Offer Expires:February 2023 Print

AC Installation

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$500 OFF

Get $500 OFF Today for AC Replacement & Installation - Cannot be combined with any other offer.


* Offer Expires:December 2022 Print

Drain Cleaning

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With proper access, up to 75 ft. Excludes Commercial. Yard drains not included. Offers cannot be combined.


* Offer Expires:December 2022 Print


Redeem & Save Today

$50 OFF

Any Repair of $500 or More
Contact our office now to get $50 Off today.


* Offer Expires:December 2022 Print


Stuart Maxey

Rooter Hero Plumbing’s Dispatch and Technician Tony were on point from my experience. Dispatcher was quick to get ....

Jennifer Meiners

The technicians who helped out with this job were very professional, courteous, & helpful. They were thorough in ....

Melissa Wheeler

We called Rooter Hero when our kitchen sink pipes backed up, and we’re so glad we did! They arrived within an hour....

HVAC Services in Cupertino, CA

Top-Tier AC Repair Service in Cupertino

Three quarters of U.S. households have an air conditioning installation. These convenient machines offer great comfort, until they don’t. That is when you might find yourself searching the web for “AC repair near me” or “AC installers near me” if the unit is completely out of order. If that is what brought you here, then grab the phone and give us a call. Rooter Hero Plumbing is proud to offer quality AC repair and AC replacement in Cupertino. We also offer other HVAC services for maintaining your HVAC in Cupertino. Call Rooter Hero Plumbing now to schedule a flexible appointment or even request an emergency AC repair in Cupertino today. Our live representatives are on standby to take your call now.

Keep Your AC Running

Did you know that keeping your AC running can help it last longer? That might sound counter intuitive. Let us explain. Turning your air conditioner completely off, then turning it back on when you need, expecting it to play catch up, can put immense strain on your unit. Instead, just turn the AC down. In a weird way, this can save energy. In the same token, do not set your thermostat below the target temperature to make it cool faster. The air conditioner works on one speed. This will only overwork your system without giving you faster results.

Here are some other tips:

  • Close drapes, turn off heat-generating appliances you are not using, and switch off incandescent lights to minimize heat gain.
  • Clear away debris from around your outdoor unit for adequate air flow. Also, trim shrubs and bushes that can get in the way.
  • Clean and replace clogged filters once every few months.
  • Clean dirty evaporator coils and condenser coils at least once a year.

Schedule Your Routine Maintenance Today

If you want your air conditioner to give you effective and efficient cooling through its over-decade of service life, then you must stay on top of routine maintenance. Here are just some of the HVAC services we provide:

  • Testing refrigerant levels and testing for leaks
  • Measuring air flow
  • Checking the accuracy of the thermostat
  • Oiling motors
  • Checking the condition and tightness of belts and connections
  • Inspecting electric terminals and ensuring the heating system and cooling system cannot operate at the same time

HVAC Replacement in Cupertino, CA

Emergency Air Conditioning Replacements

It can be annoying to schedule a Cupertino AC repair only to have a technician tell you that you need to get an air conditioning replacement, but they are not equipped to get the job done. Fortunately, Rooter Hero Plumbing offers repairs as well as replacements. Our qualified technicians are experienced, regularly trained, and fully equipped to take care of your air conditioning issue the first time around. Call now to consult with a representative and let us know what you need.

Request an Emergency Dispatch

We want you to be comfortable in your home or business. This is why we offer emergency AC repair in Cupertino. Call now to speak with a live representative.

Why Choose Us?

  • Emergency Plumbers
    01Fast Response Time

    We’ll get to you within the hour because we know you have a problem NOW.

  • 24-Hour Plumbers
    02Available 7/24/365

    Whether it’s Christmas Day or New Year’s Eve we are on the job ready to help save your day.

  • Expert Plumbers
    03Expert Plumbers

    Our technicians receive regular training and are background checked – This gives the families we serve peace of mind.

  • Experienced Plumbrs
    0435+ Years Experience

    Years of plumbing experience and heritage – means we’ve seen it all and we know how to fix your problem.