Expert HVAC & Refrigeration Technicians Keeping You Comfortable Since 1978 Serving Southern California for Over 40 Years

HVAC Contractor in Woodland Hills, CA

Providing Heating & AC Repair, Installation & More Across the San Fernando Valley

At All Temperatures Controlled, Inc., complete indoor comfort is our specialty. Since 1978, we’ve proudly served countless residential and commercial clients throughout the San Fernando Valley and beyond. Whether you need to install a new HVAC system or repair an existing heater or AC, we have highly skilled and experienced technicians that you can rely on.

Our company takes pride in fixing any heating, ventilation, and air conditioning problems. Both home and business owners continue to trust us not only because of the quality of our work but also because we always give customers all the information and options they will need to make the right decision for their properties. We approach every conversation with a sincere desire to help.

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Just One Call, and We'll Have You Covered

  • Flat Rates with Transparent Pricing for Residential Jobs
  • 24/7 Emergency Services Available
  • 2-4 Hour Arrival Windows, Including on Holidays
  • Family Owned & Operated for Over 40 Years
  • Loyalty & Preventative Maintenance Programs
  • HERO Financing Options Available

    Four Decades of Happy Customers

      “I highly recommend All Temperatures Controlled to all business owners and homeowners.”
      “I highly recommend All Temperatures Controlled to all business owners and homeowners.”
      - James W.
      “I would and HAVE recommended them to friends!”
      “I have used ATC for several years and they do reliable work and are professionals. I would and HAVE recommended them to friends!”
      - Sue Brace
      “Great service, knowledgeable, easy to talk with.”
      “Great service, knowledgeable, easy to talk with. Fixed our unit, gave it a cleaning, and done! I would definitely call them again! Thank you Travis!”
      - Ruth G.
      “We have used ATC because the previous owners of our house used them and I have no plans to change. Great work!”
      “Great Customer service. Our technician Travis is professional and courteous. We have used ATC because the previous owners of our house used them and I have no plans to change. Great work!”
      - Anne-Marie B.
      “I have used ATC for longer than I care to remember and have always been 100% satisfied.”
      “I have used ATC for longer than I care to remember and have always been 100% satisfied.”
      - Chris C.
      “I have been happy with all of their work and have recommended them to friends and family. They are fantastic!”
      “I have been happy with all of their work and have recommended them to friends and family. They are fantastic!”
      - Kelly B.
      “They showed up on time, were incredibly polite and transparent with all of the associated costs of my service.”
      “They even refused to collect payment the first day of work and wouldn't until the job was done. Thanks ATC for saving me from the impending summer heat!”
      - K.W.
      “Again, thank you again for making this right. Looking forward to working with you in the future.”
      “Again, thank you again for making this right. Looking forward to working with you in the future.”
      - Amy A.

      Real Solutions For Real Problems

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