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FeaturedVerifiedHVAC Companies in Simi Valley, California

Service Giant Air Conditioning

Featured in Simi Valley Today 5.00 (59 reviews)(818) 217-0906

Service Giant Air Conditioning provides heating and cooling services in Simi Valley and nearby communities. It also offers indoor-air quality services and insulation.

Business Highlights
  • Family-owned and operated.
  • More than 20 years of heating and cooling industry experience.
  • NATE-certified technicians.
  • Its technicians are licensed, insured and background-checked.
  • The Heroes Circle Membership offers 10-year warranty options on parts and labor.
  • Service Giant identifies as a Lennox Premier Dealer.

Service Area

Agoura Hills, Calabasas, Canoga Park, Castaic, Encino, Granada Hills, Malibu, Moorpark, Newhall, North Hollywood, Oak Park, Pacoima, Piru, Reseda, West Hills, Santa Clarita, Simi Valley, Stevenson Ranch, Sylmar, Thousand Oaks, Valencia, Van Nuys, Westlake Village, Woodland Hills, Brandeis, Camarillo, Canyon Country, Chatsworth, Winnetka, Los Angeles, Mission Hills, Newbury Park, North Hills, Northridge, Pacific Palisades, Panorama City, Porter Ranch, San Fernando, Sherman Oaks, Sun Valley, Tarzana, Topanga and Valley Village.

Featured on ProsGrade. Service Giant Air Conditioning is one of 11 HVAC companies ProsGrade lists in Simi Valley, California.

Listing details

12 services listed, including AC repair, AC installation and replacement and AC maintenance. Open 7 days a week. Rated 5.0 from 59 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Service Giant Air Conditioning compares with the other 10 HVAC companies on ProsGrade in Simi Valley, using public Google ratings and review counts.

  • Ranks in the top half of the 11 Simi Valley HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 5.0 on Google, at or above the 5.0 average of other Simi Valley HVAC companies on ProsGrade.
  • Has more Google reviews (59) than 8 of the 10 other Simi Valley HVAC companies on ProsGrade.
  • One of 10 Simi Valley HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

12 services
  • AC repairCommon replacement parts carried in service vehicles
  • AC installation and replacementEnergy-efficient systems sized for the home
  • AC maintenanceCoil cleaning and refrigerant checks
  • Mini-split systemsRoom-by-room temperature control
  • Heating repairPilot-light, thermostat and motor issues
  • Heating installation and replacementModern, energy-efficient heaters
  • Heating maintenanceInspections, cleaning and fine-tuning
  • Heat pump servicesInstallation, maintenance and repair
  • Air duct cleaning and sealingDuct sealing and debris removal
  • Air purifiers and filtration systemsBasic filters through HEPA systems
  • Humidifiers and dehumidifiersHumidity balancing
  • Insulation servicesAttic and wall insulation, blown-in coverage and rodent proofing

Reviews

What customers say

Customers praise knowledgeable technicians, polite service and tidy cleanup; several also note on-time arrivals. One customer appreciated Justin’s clear explanations and no-pressure discussion of options.

Customer Reviews

Evelyn Hunter

I have been going from one electric company to another for the past 4 years. It has not been a good experience. Then I found Service Heroes and I am beyond happy! I had an entire central air system put in replacing the old system I had. This company is the BEST! They were very customer friendly, which is hard to find in these days, and very knowledgeable, polite, and on time. When the work was completed the room and the outside was spotless! Joseph did all the work and he is awesome. The owner is Justin and he is amazing. Service Heroes is going to be the ONLY electric company I ever call again. I will recommend them to everyone! And did I say, the price was spot on great!
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Curtis Mengotto

Justin is a hero! He spent 3 hours servicing my entire system for $70! Justin is communicative, honest, knowledgeable and hard working. He identified a potential issue with my blower which ended up being the result of a previous bad service. They tried to oil sealed beating which doesn't work. Justin let me blow and clean the blower mirror assembly which made it run like new. He also measured and identified an off limit capacitor which I replace myself from Amazon for $10. Justin also cleaned up my AC outside unit and checked the caps there. My system is now checked, cleaned and running like new thanks to these guys. I highly recommend them. Just make sure you do your homework and take your time to understand if there are truly any potential issues that need fixing especially if your units are on the older side. I opted out of the coil cleaning service as it is too expensive and not worth in my opinion. All and all, great guy.
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Bee Chaves

Recently had a stand alone Mini Split Air Conditioner installed by John and Joseph, they were fantastic. Very knowledgeable, arrived on time, and they left no mess behind. I highly recommend Service Heroes for any HVAC work. The owner Justin was very accommodating, friendly and a pleasure to work with. Thank you Justin and team for a job well done. ??
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Frequently Asked Questions

How long does Service Giant Air Conditioning take for a residential AC installation?

A standard installation usually takes one full day; larger or more complex systems may take longer, and the company provides a timeline in advance.

Does Service Giant Air Conditioning offer emergency service?

Same-day and emergency service are available.

Are financing plans available through Service Giant Air Conditioning?

Flexible financing plans are available with approved credit.