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10 Best HVAC Companies in Agoura Hills, CA

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Written By Bradford Cuthrell

Last Updated April 2024

On average, American homeowners devote 55% of their home energy usage to heating and cooling, according to the Department of Energy. In Agoura Hills, much of that energy use likely goes toward cooling your home in the warm summers. In fact, Agoura Hills residents spend, on average, $120 a month cooling their homes.

The right HVAC contractor can get your system into shape for a reasonable price, letting you keep your home comfortable while still saving money. That's why we've assembled this guide to the best HVAC companies in Agoura Hills.

Top 10 Best HVAC Companies in Agoura Hills

Conejo Valley Home Services, Inc.

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2639 Lavery Ct #7, Newbury Park, CA 91320 (805) 232-4988 conejoservices.com

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Clear pricing policy

Reliable customer support

Free quote

Services Offered

Duct cleaning
Emergency services
Maintenance
Ac repair
Smart home integration
Ac installation
Furnace installation
Furnace repair
Inspection
Indoor air quality
Filtration

Air King

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725 Cochran St, Simi Valley, CA 93065 (661) 483-3005 airkingservice.com

Reliable customer support

Clear pricing policy

Informative resources

Free quote

Prompt service delivery

Services Offered

Furnace installation
Ventilation
Inspection
Radiant heating
Ac repair
Filtration
Ac installation
Maintenance
Emergency services
Indoor air quality

Aladdin Air Conditioning & Heating

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1090 Lawrence Dr #105, Newbury Park, CA 91320 (805) 918-1297 aladdinac.com

Reliable customer support

Informative resources

Clear pricing policy

Free quote

Services Offered

Furnace repair
Ac installation
Duct cleaning
Ac repair
Emergency services
Ductless
Indoor air quality
Filtration
Furnace installation
Maintenance

Universal Heating & Furnace Repair

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22202 Avenue San Luis, Woodland Hills, CA 91364 (323) 763-5777 universalhvaclosangeles.com

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Reliable customer support

Free quote

Informative resources

Services Offered

Maintenance
Furnace repair
Emergency services
Duct cleaning
Inspection
Furnace installation
Ductless
Ac installation
Filtration
Ac repair
Indoor air quality

Integrity Comfort Systems

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2380 Shasta Way Suite A, Simi Valley, CA 93065 (805) 301-9580 integritycomfort.com

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Reliable customer support

Clear pricing policy

Services Offered

Ventilation
Furnace installation
Ductless
Filtration
Furnace repair
Duct cleaning
Indoor air quality
Ac repair
Maintenance
Ac installation

Acosta Heating and Air Conditioning

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1111 Rancho Conejo Blvd #202, Newbury Park, CA 91320 (805) 498-3939 acostahvac.com

Informative resources

Clear pricing policy

Reliable customer support

Free quote

Services Offered

Ac repair
Furnace installation
Indoor air quality
Ac installation
Maintenance
Ductless
Filtration
Ventilation

Air Max HVAC

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30700 Russell Ranch Rd #250, Thousand Oaks, CA 91362 (805) 693-4850 airmaxexperts.com

Reliable customer support

Informative resources

Clear pricing policy

Free quote

Services Offered

Ac repair
Ac installation
Indoor air quality
Furnace installation
Furnace repair
Maintenance
Filtration
Inspection
Ventilation
Ductless

Fleetwell Air Conditioning Heating and Plumbing

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3075 E Thousand Oaks Blvd #36, Westlake Village, CA 91362 (805) 600-1750 fleetwellusa.com

Reliable customer support

Free quote

Clear pricing policy

Informative resources

Services Offered

Ductless
Duct cleaning
Furnace installation
Maintenance
Ac installation
Ac repair
Indoor air quality
Inspection

Comfort Heroes

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861 Thousand Oaks Blvd #1, Thousand Oaks, CA 91360 (805) 600-2695 comfortheroes.com

Clear pricing policy

Reliable customer support

Informative resources

Free quote

Services Offered

Emergency services
Ac repair
Furnace installation
Ac installation
Ductless
Indoor air quality
Duct cleaning
Maintenance

Ron Briant HVAC

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1769 Glenview Ave, Simi Valley, CA 93063 (805) 579-8014 ronbrianthvac.com

Informative resources

Prompt service delivery

Clear pricing policy

Reliable customer support

Free quote

Services Offered

Furnace repair
Ductless
Emergency services
Ventilation
Furnace installation
Ac installation
Indoor air quality
Maintenance
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

A malfunctioning or aging HVAC system probably needs attention from a professional who can make fixes or install a new unit. Keep an eye out for these common signs that your HVAC needs service:

  • Thermostat malfunctions or temperature control issues
  • Uneven heating/cooling or poor air circulation
  • Higher than normal energy bills
  • Refrigerant leaks
  • Strange noises when the system turns on
  • Cracking, rust, or corrosion
  • Frequent breakdowns and need for repairs
  • An HVAC system that's over 15 years old

If you notice any of the above, have a local HVAC technician inspect your system. They can identify problems and determine whether repair or full HVAC replacement is the best course of action.

Cost of HVAC Installation and Maintenance in Agoura Hills

Your HVAC installation or maintenance cost varies depending on the type of unit. Common HVAC unit types include the following:

  • Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you likely have a split or mini-split system. Split systems have interior units in each room to regulate temperature; these indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the benefit of being able to draw power from either gas or electric sources.
  • Heat pump: Heat pumps exchange hot and cold air between your home and outside. These systems don't make their own heat or AC, so they work better in moderate climates and may not be as effective during Agoura Hills' hot summers.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller houses. These systems have a single combined AC and heating, typically located in an attic or basement. They're compact, cost-effective, and easy to maintain.

HVAC maintenance prices differ based on the specific services required. HVAC systems can be complicated and potentially require a number of services. Fees for typical jobs are as follows:

HVAC Unit TypeCost
Split$1,918-$4,889
Hybrid Split$3,886-$7,159
Heat Pump$3,009-$30,658
Packaged Heating and Air$252-$420

Ways to Save Money on HVAC Costs

It’s important to complete repairs or full-system HVAC replacements as needed, though they can be expensive. The good news is that homeowners have ways to reduce gradual wear and tear and reduce the frequency of breakdowns.

  • Keep your system clean. Keeping your ductwork, condenser fan blades, grills, and indoor evaporator coil clean helps your HVAC system function effectively and lowers the risk of mold. The National Air Duct Cleaners Association recommends cleaning your HVAC system when you notice things starting to get dirty.
  • Monitor for potential problems. Monitor your system for issues, for example by routinely checking your thermostat and energy bills. This enables you to address problems before they get too expensive.
  • Change the position of your blinds seasonally. During winter, leave your blinds open so your home benefits from passive solar heat. In summer, keep blinds shut to block out heat. Doing both decreases the amount of work your HVAC system needs to do.
  • Change filters regularly. Replacing or cleaning your air filters every 30–90 days helps air flow smoothly through your HVAC system. You should also try to prevent dirt and debris from building up around the outdoor sections of your system.
ServiceCost
Filter Replacement$63-$168
Condensor Cleaning$1,259-$3,777
Thermostat Repair$84-$210
Ductwork Cleaning$403-$1,007

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. A properly licensed contractor with the right experience will give you confidence that they can maintain your HVAC system properly, providing you with effective air conditioning and heating for your home.

Compare Multiple Bids

Get quotes from at least three HVAC companies. Explain your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid companies that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs skilled technicians who have the necessary training and licenses. HVAC contractors in all states need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for any individual who helps "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors must pass an exam (the type of exam depends on what kind of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.

HVAC contractors in California must be licensed by the Department of Consumer Affairs Contractors State License Board (CSLB). The CSLB considers HVAC contractors to be specialty contractors. All contractors must have four years of experience and be bonded, and contractors with employees must also meet insurance requirements. You should also check a provider's reviews and complaints with organizations such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Choose a provider with positive reviews and a history of good customer service.

Understand Work Details

Always make sure you know what a company’s process is like. When HVAC repairs are needed, ask your provider to specify which parts need replacement and why. Confirm that your technician will clean and test the full system afterward to verify proper operation. For replacement, ask your contractor to explain the new HVAC system estimated installation time, model, energy efficiency, features, and brand. Before signing a contract, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Reputable HVAC companies stand behind their services with warranties. Look at warranties from different companies, keeping in mind that broader coverage is better. Look for the provider that offers the most coverage for a fair price.

Get Quote in Writing

Always get estimates for HVAC service in writing before committing to a provider. A detailed quote should cover both materials and labor. Make sure you review all terms before signing a contract.

Frequently Asked Questions About HVAC in Agoura Hills, CA

You should have your HVAC system inspected about twice annually. After the inspection, your technician will inform you what services are required. You should also call a technician if you start noticing issues such as leaks, unusual smells, or strange noises. If your home has ductwork, you should have it inspected every few years.

Normally, it's a good idea to have your HVAC system inspected in the spring and fall, as technicians tend to be less busy at these times. This also helps get your system ready for the summer and winter, when it likely sees the most use.

You can save energy during the summer by making it easier for your HVAC system to keep your home cool. Set your thermostat as close to the outside temperature as is comfortable, and try to avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any window or door leaks to avoid letting cool air escape. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.

It takes roughly one to three days to have your HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this can take between half a day and two days. This timeline will be affected by the size of your home, how easily accessible your system is, and any new issues your technician discovers.

For a 2,000-square-foot home, you need around 2.5 to 5 tons of air conditioning capacity. In Agoura Hills, you'll probably want to choose a unit that's on the higher end of this range. For a house over 1,000 square feet, central air will be more effective for cooling than window units.

For a 2,000-square-foot home, you should also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Agoura Hills, you might be able to make do with a lower-capacity furnace.

Usually, HVAC financing is through a third-party lender. If your HVAC company doesn't offer financing, you might consider taking out a loan on your own. Be sure to talk to a financial advisor and your HVAC company to learn what options are available to you and appropriate for your situation.

There are several ways you can make your HVAC system more energy-efficient:

  • Make sure your air ducts remain clean, and clean or change your air filters on a regular basis.
  • Have regular inspections to take care of problems as they come up.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping your inside temperature as close to the outside temperature as is comfortable.
  • When you need to replace part of your system, see if there are Energy Star-certified or similar environmentally friendly options.

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