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10 Best HVAC Companies in Interlaken, CA

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Written By Bradford Cuthrell

Last Updated April 2024

According to the Department of Energy, about 55% of the energy used in American homes is used for heating and cooling. In Interlaken, you're probably looking to reduce your energy usage and save money.

Browse our guide to the top HVAC companies in Interlaken to find the right one for you and your home. Our topic contractors can help you reduce your bills while still staying comfortable.

Top 10 Best HVAC Companies in Interlaken

Malibu Heating & Air Conditioning, Inc.

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40 Monte Vista Way, Gilroy, CA 95020 (408) 847-6533 malibuheatingandair.com

Prompt service delivery

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

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

LJ MECHANICAL HEATING & COOLING INC.

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7540 Church St a, Gilroy, CA 95020 (408) 201-2194 ljmhvac.com

Clear pricing policy

Informative resources

Reliable customer support

Free quote

Services Offered

Ductless
Furnace repair
Ac installation
Ac repair
Furnace installation

Ferguson HVAC Supply

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7175 Chestnut St, Gilroy, CA 95020 (408) 846-6469 ferguson.com

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Clear pricing policy

Services Offered

Smart home integration
Ac repair
Maintenance
Furnace installation
Ventilation
Ductless
Indoor air quality
Filtration

Sun Air

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7511 Sunset Way, Aptos, CA 95003 (831) 266-3678 sunairsolutions.com

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Free quote

Clear pricing policy

Informative resources

Services Offered

Ac installation
Maintenance
Furnace installation

Bogner HVAC

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2106 Freedom Blvd, Freedom, CA 95019 (831) 722-5660 bognerhvac.com

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Free quote

Informative resources

Reliable customer support

Services Offered

Furnace installation
Ventilation
Ductless

Hardy Quality Air, Inc.

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400 Airport Blvd, Watsonville, CA 95076 (831) 722-3242 hardyqualityair.com

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Services Offered

Radiant heating
Furnace installation
Ac installation
Maintenance

Freedom Heating, Inc.

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1939 Freedom Blvd, Freedom, CA 95019 (831) 724-8900 freedomheating.com

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Free quote

Reliable customer support

Services Offered

Ac installation
Ductless
Ac repair
Furnace installation

Modern Air

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16570 Church St Suite 130, Morgan Hill, CA 95037 (408) 497-0444 modernairco.com

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Free quote

Prompt service delivery

Clear pricing policy

Services Offered

Ac installation
Maintenance
Filtration
Ac repair
Indoor air quality
Furnace installation
Emergency services
Furnace repair
Zoning systems

TFF HVAC

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10435 New Ave, Gilroy, CA 95020 (408) 786-8120 tffhvac.com

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Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Ac repair
Inspection
Maintenance
Ac installation
Filtration
Furnace repair
Furnace installation

Ventwerx HVAC Heating & Air Conditioning

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16890 Church St bldg 18c, Morgan Hill, CA 95037 (408) 422-2987 ventwerx.com

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Free quote

Informative resources

Reliable customer support

Prompt service delivery

Services Offered

Furnace repair
Duct cleaning
Ac installation
Ac repair
Ductless
Ventilation
Furnace installation
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

An HVAC system that's malfunctioning or old likely needs professional attention for maintenance or replacement. Watch for these indicators that your system needs service:

  • Frequent breakdowns and need for repairs
  • Corrosion, cracking, or rust
  • Thermostat malfunctions or temperature control issues
  • Uneven heating/cooling or poor air circulation
  • Odd noises when turning on
  • Unusually high energy bills
  • Refrigerant leaks
  • An HVAC system that's over 15 years old

These HVAC red flags indicate that you should have your system evaluated. A local technician can complete an inspection, identify problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Interlaken

Your HVAC installation or maintenance cost changes 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 indoor units in each room to regulate temperature; these indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions much like a standard split system, but is able to utilize either gas or electricity as energy sources.
  • Heat pump: Heat pumps exchange warm and cold air between your home and the outdoors. They don't produce their own heat or AC, so they perform best in mild climates and may not be as effective during Interlaken's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller houses. They have a single cooling and heating unit, usually in a basement or attic. This unit is often small, cost-effective, and easy to maintain.

HVAC expenses vary based on the work needed. HVAC systems are complicated and may need several types of maintenance. Costs for common jobs are as follows:

HVAC Unit TypeCost
Split$1,941-$4,947
Hybrid Split$3,932-$7,245
Heat Pump$3,045-$31,025
Packaged Heating and Air$255-$425

Ways to Save Money on HVAC Costs

Fixing your HVAC by repairing or replacing parts when needed is important, but can be costly. Fortunately, there are steps you can take to reduce gradual wear and tear on your system.

  • Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This enables you to address issues before they get out of hand.
  • Keep your system clean. Cleaning your indoor evaporator coil, ductwork, condenser fan blades, and grills regularly helps your HVAC system work efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Change the position of your blinds seasonally. During winter, leaving your blinds open allows your home to benefit from passive solar heating. In the summer, keeping your blinds shut helps to block out heat. Doing both reduces the amount of work your HVAC system is required to do.
  • Change filters regularly. Replacing your air filters or washing them every 1–3 months allows effective air circulation through your system. You should also try to keep debris from accumulating on the outside components of your HVAC.
ServiceCost
Filter Replacement$64-$170
Condensor Cleaning$1,274-$3,822
Thermostat Repair$85-$212
Ductwork Cleaning$408-$1,019

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is important for a successful project. Look for an experienced, licensed contractor that can offer you peace of mind and make sure your system provides reliable air conditioning and heating for your home.

Compare Multiple Bids

Get quotes from three or more HVAC providers. Describe your issues and ask if specialists can inspect your system in person. Compare each contractor's diagnoses, recommended solutions, estimated cost, timeline, and warranties. Avoid providers that pressure you or demand payment before work.

Check Credentials

When looking for an HVAC provider, choose one with technicians that have the appropriate training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for all contractors who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual must pass an exam (the type of exam depends on the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled on a state-by-state basis.

In California, HVAC contractors 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 read reviews and complaints on sites like Google Reviews, the Better Business Bureau (BBB), and Yelp. Choose a company with glowing reviews and testimonials about fantastic customer experiences.

Understand Work Details

Always make sure you understand what a company’s process looks like. When HVAC repairs are needed, ask your provider to list which parts require replacement and explain why. Confirm that your technician will clean and test your system afterward to ensure proper operation. When replacing your HVAC, request that the company explain the new estimated installation time, brand, model, features, and energy efficiency. Before work starts, make sure you understand how your provider will determine the right system size for your home and what the price will be.

Compare Warranties

A trustworthy HVAC company will back its repair services and installations with a warranty. The longer and more comprehensive the coverage terms, the better. Carefully review the fine print for each contractor and choose the company that provides the greatest protection within your budget.

Get Quote in Writing

Get a written quote before HVAC work starts. A comprehensive quote includes both materials and labor costs. Make sure you understand and accept all terms before signing the contract.

Frequently Asked Questions About HVAC in Interlaken, CA

Normally, you should have your HVAC system inspected twice a year. After an inspection, your HVAC technician will tell you what services are needed. You should also have an inspection if you start to notice any issues, such as unusual smells, strange noises, or leaks. If you have ductwork in your home, it should be serviced every few years.

The best times to have your HVAC system inspected are the spring and fall. Technicians are less busy during these times, which makes it easier to get an appointment. This also helps get your system ready for the summer and winter, when it typically sees the most use.

You can save energy during the summer by reducing the amount of power your HVAC system uses to keep your home cool. Set your thermostat as close to the outside temperature as you can, and avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any leaks around your windows and doors to help keep cool air in. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.

It takes around one to three days to have an HVAC system installed or replaced. If you only need a furnace or a single air conditioning unit, this may take between half a day and two days. This timeline can be influenced by the size of your home, how easily accessible your system is, and any issues your technician runs into.

For a 2,000-square-foot home, try to purchase a furnace that's between 50,000 and 80,000 BTUs (British thermal units).

For a 2,000-square-foot home, you'll also want an air conditioning unit with around 2.5 to 5 tons of capacity. In Interlaken, you'll likely look for a unit on the higher end of this range. Usually, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

Your HVAC company might have financing options via a third-party lender, or you might be able to obtain a loan on your own. It's a good idea to discuss payment options with a financial advisor and your HVAC company to make sure that you're choosing the best option for you.

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

  • Keep your air ducts clean and clean or change your air filters regularly.
  • Have regular inspections to take care of issues as they come up.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you don't want to or can't buy one, try to keep your inside temperature as close to the outside temperature as you can.
  • When replacing part of your system, explore Energy Star-certified or similar environmentally friendly options.

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