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AC Replacement in Simi Valley, CA

Conveniently Replacing Your Air Conditioner Units

If the air inside your home or business is warm and stale, it may be time to replace your air conditioning system. Integrity Comfort Systems offers AC replacement in Simi Valley for residential and commercial properties. We can advise you about high quality, energy efficient equipment and provide expert installation from qualified technicians.


Contact Integrity Comfort Systems at (805) 301-9580 for AC replacement in Simi Valley.


Advantages of a New Air Conditioning System

An AC system that has stopped working, breaks down often, or just isn’t keeping your home cool enough may need to be replaced. Rapid advances in technology have resulted in better quality, more energy efficient equipment over the past decade. Replacing your old system is beneficial for comfort and lowering your cooling costs.

Upgrading your AC system provides:

  • Cool comfortable conditions in the home or office
  • Lower energy bills
  • Decreased risk for mold, allergens, and pollutants
  • Cleaner, less stale air

Are you wondering when your AC system should be replaced? If your air conditioner performance has decreased, our technicians can assess the health of your system and give you honest advice about AC replacement in Simi Valley. Whether AC repair could resolve the problem, or replacement is in your financial best interest, we provide trustworthy advice that is specific to your situation.

What Are The Signs That You Should Install A New Air Conditioner?

Looking to install a new air conditioner in your home? If you're noticing any of the following signs, it might be time to consider replacing your existing AC unit with a newer, more energy-efficient model.

One of the most obvious signs that it's time for a new air conditioner is if your current unit is no longer working properly. This could mean that it's running inefficiently or isn't providing adequate cooling for your home. 

Other common symptoms include frequent repairs or sudden breakdowns, as well as high energy bills despite using the AC frequently. If you are wondering whether you should repair or replace your air conditioner, our air conditioner installation experts in Simi Valley, CA can help! 

Contact us today to learn more or to schedule a service.

What Size Air Conditioner Do I Need?

When it comes time to replace your air conditioner, choosing the right size air conditioning system is critical for comfort, equipment performance, and energy efficiency. The cooling capacity of air conditioners is typically measured in BTUs (British Thermal Units) per hour, which quantifies the amount of heat that a particular air conditioning unit can eliminate from the air within an hour. To efficiently cool homes and open floor plan spaces, a higher BTU rating is required, typically around 12,500 BTU.

How Do You Calculate What Size AC Unit You Need for Your Home?

In order to determine the appropriate size of central air conditioning unit for your home, you can perform a simple calculation. Multiply your home's total square footage by 20, then divide the resulting number by 12,000. The answer will give you an estimate of how many tons of cooling capacity you require. To arrive at the precise number of tons, subtract 1.0 from the estimate. However, when living in a warmer climate like California, it is advisable not to deduct the 1.0.

Our experts at Integrity Comfort Systems are also happy to help do these calculations for you and can help you determine the best unit for your unique space. 

Ruud AC Installation Specialists

In addition to the right size, you may want to consider energy efficiency ratings and other features, as well as price. At Integrity Comfort Systems, we offer a wide range of high quality, energy efficient Ruud air conditioners. We help our residential and commercial clients explore the options for AC systems to keep buildings of all sizes cool and comfortable. We provide the information you need to compare systems and provide an estimate for your installation.

Top-Quality AC Installation in Simi Valley

The installation can affect the performance and energy efficiency of air conditioning systems. Poor installation often results in poor efficiency and reduced comfort. Our technicians get the job done right. We have more than 20 years of experience completing residential and commercial AC installations with exceptional quality workmanship and dependable service.

We stand behind the quality of our work and back up our installations with warranties. Your new air conditioning system will be covered by a 10 year parts and labor warranty. In addition, all new installations include professional AC maintenance service for one or two years. If you are interested in payment plans, ask us about financing options through Synchrony.


If you’re in the market for a new AC system in Simi Valley, contact us at (805) 301-9580 for expert advice and professional installation.


Why Choose Integrity Comfort?

  • Money-Saving Maintenance Plans
  • Customer Satisfaction Guaranteed
  • Locally Owned & Operated
  • Financing Options Available with approved credit
  • 10 Year Parts & Labor Warranty

Hear What Our Customers Are Saying

  • “Just a very professional outfit and quality work!”

    Cousins Duo
  • “Integrity isn’t just a name with these good folks.”

    Cordell M.
  • “Couldn't be happier!”

    Alyssa J.
  • “This is the only AC and heating company that I would recommend.”

    L. Mg
  • “Thank you so much, Chris! You genuinely represented your company’s reputable name!”

    Donna M.

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Common Areas We Serve
  • Simi Valley
  • Thousand Oaks
  • Ventura
  • Los Angeles
  • Pasadena
  • Moorpark
  • Camarillo
  • Santa Clarita
  • San Fernando