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10 Best HVAC Companies in Dublin, CA

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Written By Bradford Cuthrell

Last Updated February 2024

According to the U.S. Department of Energy, approximately 55% of the energy used in American homes is used for heating and cooling. In Dublin, you're likely looking to reduce your energy expenses and save money on your bills.

Use our guide to the top HVAC companies in Dublin 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 Dublin

AIS Heating & Air Conditioning

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76 Wright Brothers Ave, Livermore, CA 94551 (925) 495-2664 aisheatingandair.com

Informative resources

Reliable customer support

Clear pricing policy

Free quote

Services Offered

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

Service Champions Heating & Air Conditioning

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207 Boeing Ct, Livermore, CA 94551 (925) 234-4547 servicechampions.net

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Maintenance
Ac repair
Furnace repair
Filters
Ventilation
Filtration
Inspection

Bradford Air & Heating

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4049 First St #133, Livermore, CA 94551 (925) 455-4247 bradfordairandheating.com

Prompt service delivery

Free quote

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Furnace repair
Maintenance
Ac repair
Indoor air quality
Duct cleaning
Ductless

Precision HVAC Heating & Air Conditioning

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24932 Mead Way, Hayward, CA 94541 (510) 925-0450 precisionhvacnorcal.com

Clear pricing policy

Reliable customer support

Free quote

Services Offered

Ventilation
Ac installation
Ductless
Ac repair
Indoor air quality
Maintenance

Service Experts Heating & Air Conditioning

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4935 Southfront Rd A, Livermore, CA 94551 (925) 463-1253 serviceexpertseastbay.com

Free quote

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

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

Art's Heating & Cooling

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1048 Serpentine Ln #314, Pleasanton, CA 94566 (925) 922-5505 artsheatingandcooling.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Inspection
Maintenance
Ac repair
Furnace repair
Ventilation

Chill Heating & Cooling

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23 Beta Ct suite f, San Ramon, CA 94583 (925) 350-7558 chill-services.com

Free quote

Reliable customer support

Clear pricing policy

Services Offered

Ac installation
Thermostat installation
Ac repair
Maintenance

AC Repair Danville

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363 Diablo Rd, Danville, CA 94526 (925) 309-6619 acrepairdanville.com

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Free quote

Prompt service delivery

Reliable customer support

Services Offered

Ac repair
Ductless
Ac installation
Inspection
Maintenance

Western Heating & Cooling

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4900 Hopyard Rd STE 100, Pleasanton, CA 94588 (925) 380-2137 westerncooling.com

Clear pricing policy

Informative resources

Reliable customer support

Free quote

Services Offered

Maintenance

Artisan Air Heating and Cooling

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28058 Hesse Dr, Hayward, CA 94545 (510) 557-9889 heatingcoolinghayward.com

Informative resources

Clear pricing policy

Free quote

Reliable customer support

Services Offered

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

If your HVAC system is broken or getting old, it likely needs servicing or replacement from an HVAC company. Watch for these signs your system needs service:

  • Thermostat malfunctions or temperature control issues
  • Odd noises when turning on
  • Corrosion, cracking, or rust
  • Unusually high energy bills
  • Refrigerant leaks
  • Frequent breakdowns and need for repairs
  • Poor air circulation or uneven heating/cooling
  • 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 diagnose problems and determine whether repair or full HVAC replacement is the better solution.

Cost of HVAC Installation and Maintenance in Dublin

HVAC installation or maintenance prices vary depending on your system. Common HVAC unit varieties include the following:

  • Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you probably have a split or mini-split system. Split systems have internal units in each room to control 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 has the capacity to draw on either gas or electricity for power.
  • Heat pump: Heat pumps transfer warm and cool air between your home and outside. They don't make their own heating and cooling, so they work more efficiently in more moderate climates and may not be as effective during Dublin's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. They have a single cooling and heating unit, normally in an attic or basement. This unit is often small, energy-efficient, and easy to maintain.

HVAC maintenance costs differ based on the specific services needed. HVAC systems can be complicated and potentially require several different services. Costs for typical jobs are as follows:

HVAC Unit Type Cost
Split $2,024-$5,159
Hybrid Split $4,100-$7,554
Heat Pump $3,175-$32,351
Packaged Heating and Air $266-$443

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 methods to decrease the effect of wear and tear and reduce the frequency of breakdowns.

  • Change the position of your blinds seasonally. Leaving your blinds open during the winter helps warm your home with passive solar heating. Closing the blinds in warmer seasons helps prevent some heat from getting inside. Doing both helps minimize the strain on your HVAC.
  • Change filters regularly. Air flows most effectively through your HVAC system when you replace or clean the filters every 30–90 days. Also avoid letting debris pile up on the outside areas of your HVAC.
  • Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you identify and fix problems before they get out of hand.
  • Keep your system clean. Regularly cleaning indoor evaporator coil, ductwork, grills, and condenser fan blades helps your HVAC system run efficiently and lowers the risk of mold. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.

Service Cost
Filter Replacement $66-$177
Condensor Cleaning $1,328-$3,985
Thermostat Repair $89-$221
Ductwork Cleaning $425-$1,063

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective heating and cooling for your home.

Compare Multiple Bids

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

Check Credentials

When selecting 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 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 at the state level.

HVAC contractors in California must be licensed by the Department of Consumer Affairs Contractors State License Board (CSLB). HVAC contractors are considered specialty contractors by the CSLB. All contractors are required to have four years of experience and to be bonded. Contractors with employees must also meet insurance requirements. You should also look at reviews and complaints on sites like Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with positive reviews and reports of fantastic customer experiences.

Understand Work Details

It’s important to know what the work process will look like. For HVAC repairs, the company should detail the particular parts that need replacement and why. Get confirmation that your technician will clean and test your system afterward to ensure proper functioning. For replacement, ask your contractor to explain the new HVAC system features, brand, energy efficiency, estimated installation time, and model. Before work begins, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

Reliable HVAC companies provide warranties for their services. The broader the coverage, the better, so make sure to compare warranties between providers. Choose the one that gives you the most coverage at a fair cost.

Get Quote in Writing

Always get HVAC estimates in writing before work begins. A detailed quote covers costs for both materials and labor. Ensure that you understand all terms before signing the contract.

Frequently Asked Questions About HVAC in Dublin, CA

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

Generally, it's smart to schedule inspections in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared 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 well-maintained and seal any door or window leaks to help keep cool air in. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.

It takes around one to three days to have your HVAC system installed or replaced. If you only need an air conditioning unit or a furnace, this might 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 new issues your technician uncovers.

For a 2,000-square-foot home, you'll want a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Dublin, you may be able to make do with a furnace on the lower end of this range.

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

Usually, HVAC financing is provided by a third-party lender. If your HVAC company doesn't have financing options, you could consider taking out a loan on your own. Be sure to speak with a financial advisor and your HVAC company to learn what options are available to you and appropriate for your situation.

There are a number of 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 arise.
  • 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 to keep your inside temperature as close to the outside temperature as is comfortable.
  • When replacing part of your system, see if there are Energy Star-certified or other environmentally friendly options.

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