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10 Best HVAC Companies in Concord, CA

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Written By Bradford Cuthrell

Last Updated February 2024

On average, American homeowners devote 55% of their energy usage to heating and cooling their home, according to the Department of Energy. Energy costs in Concord are often higher than in other places, meaning that you're probably trying to save money on your bill.

Our list of Concord's top HVAC companies can help you get your system into top shape, allowing you to keep comfortable while saving money.

Top 10 Best HVAC Companies in Concord

Ariston Heating and Cooling

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111 Center Ave Suite M, Pacheco, CA 94553 (925) 421-0888 aristonheatingandcooling.com

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Free quote

Clear pricing policy

Reliable customer support

Prompt service delivery

Services Offered

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

Precision Air Solutions

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1090 Adams St Suite A-1, Benicia, CA 94510 (707) 741-1993 precisionhvacco.com

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Free quote

Informative resources

Clear pricing policy

Prompt service delivery

Services Offered

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

EcoPro HVAC

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520 Garcia Ave STE G, Pittsburg, CA 94565 (925) 272-0094 callecopro.com

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Prompt service delivery

Reliable customer support

Clear pricing policy

Services Offered

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

Clean Air HVAC

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428 N Buchanan Cir #1, Pacheco, CA 94553 (925) 689-7017 cahvac.com

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Services Offered

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

Freschi Air Service Experts

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2440 Sprig Ct, Concord, CA 94520 (925) 778-1415 freschiserviceexperts.com

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Reliable customer support

Clear pricing policy

Free quote

Services Offered

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

GB Heating & Air Conditioning Inc.

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411 N Buchanan Cir unit 11, Pacheco, CA 94553 (925) 766-9992 gbheatingandair.com

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Reliable customer support

Prompt service delivery

Free quote

Services Offered

Furnace repair
Ductless
Emergency services
Indoor air quality
Ventilation
Maintenance

Hometown Heating and Air Conditioning

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4075 Nelson Ave Suite D, Concord, CA 94520 (925) 933-9333 hometownheatingandair.com

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Services Offered

Ac repair
Ductless
Maintenance
Ac installation
Emergency services
Smart home integration
Indoor air quality
Filtration

Galaxy Heating & Air Conditioning, Solar, Electrical

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3313 Vincent Rd #105, Pleasant Hill, CA 94523 (925) 233-7378 galaxyhvacrepair.com

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Reliable customer support

Free quote

Clear pricing policy

Prompt service delivery

Services Offered

Ac repair
Ductless
Ventilation
Indoor air quality
Maintenance
Ac installation

Contra Costa Climate Control

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5053 Clayton Rd, Concord, CA 94521 (925) 526-7997 contracostaclimatecontrol.com

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Free quote

Clear pricing policy

Services Offered

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

Compare Heating & Air Conditioning

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1717 Solano Way STE 42, Concord, CA 94520 (925) 686-1366 comparehvac.com

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Clear pricing policy

Informative resources

Reliable customer support

Free quote

Services Offered

Ac installation
Ductless
Furnace repair
Maintenance
Indoor air quality
Ventilation
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 home's HVAC system is malfunctioning or nearing the end of its lifespan, you might need an HVAC contractor for repairs or replacement. Watch for these common indicators that your system requires professional attention:

  • Refrigerant leaks
  • Temperature control issues or thermostat malfunctions
  • Frequent breakdowns and need for repairs
  • Unusually high energy bills
  • Rust, cracking, or corrosion
  • Strange noises when the system turns on
  • Uneven heating/cooling or poor air circulation
  • 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 let you know whether repair or full HVAC replacement is needed.

Cost of HVAC Installation and Maintenance in Concord

The cost of HVAC installation or maintenance varies depending on the type of unit you have. Common kinds of HVAC units include the following:

  • Split or mini-split: If your home lacks the ductwork for central air or heating, you likely have a split or mini-split system instead. Split HVAC systems have interior units in each room to control temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system works almost the same as a standard split system. It has the advantage of having the capability to use either electricity or gas for power.
  • Heat pump: Heat pumps work by circulating warm and cool air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are more suited to more moderate climates. They may not be as effective during Concord's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a great choice for smaller homes. They have a single heating and cooling unit, typically in a basement or attic. This unit is often small, cost-effective, and easy to maintain.

HVAC maintenance prices vary based on the specific services needed. HVAC systems can be complex and potentially require several different services. Fees 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

Repairing or replacing your HVAC system when needed is crucial, but can be expensive. Thankfully, there are steps you can take to reduce gradual wear and tear on your system.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by routinely checking your thermostat and energy bills, allows you to resolve them before they get too expensive.
  • Change the position of your blinds seasonally. Keeping your blinds open in the winter helps you take advantage of passive solar heating. Keeping them closed in the summer helps keep some of this heat out. Both of these measures help reduce the amount of work your HVAC system needs to do.
  • Keep your system clean. Keeping your grills, indoor evaporator coil, condenser fan blades, and ductwork clean helps your system run and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends that you clean your HVAC system when it starts to look dirty.
  • Change filters regularly. Changing 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.

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

Knowing the right things to look for in an HVAC company is key for a smooth repair or installation. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent heating and cooling year-round.

Compare Multiple Bids

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

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary licensure and training. HVAC contractors in all states must 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 by the state.

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, and contractors with employees must also meet insurance requirements. You should also look at a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with great feedback and good customer testimonials.

Understand Work Details

Make sure you understand the details of any project before starting. If HVAC repairs are required, have your provider detail which parts require replacement and why. Confirm that your technician will clean and test your system after the repair to ensure that everything works. When replacing your HVAC, request that the company explain the new model, brand, energy efficiency, estimated installation time, and features. Before signing a contract, be sure you understand how your provider will determine the right system size for your home and what the price will be.

Compare Warranties

Good HVAC companies offer warranties on repairs and installations. The more complete the coverage, the better. Review warranty details between companies and pick the one that provides the most comprehensive protection 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 agree to all terms before signing a contract.

Frequently Asked Questions About HVAC in Concord, CA

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

The best times of the year to have your HVAC system inspected are during the spring and fall. Technicians are less busy during these times, so it will be easier to get an appointment. This also helps get your system ready for the summer and winter, which is when it normally 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. Keep your thermostat temperature as close to the outside temperature as you can, and try to avoid making drastic changes in temperature all at once. Keep your roof well-maintained and seal any window or door leaks to help keep cool air in. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.

Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing a furnace or air conditioning unit can take as little as half a day or as much as two days. The exact amount of time will be based on things like how large your home is, how easily accessible different parts of the system are, and whether your technician discovers any problems.

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

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 Concord, you may be able to make do with a lower-capacity furnace.

Your HVAC company may offer financing options through a third-party lender, or you might choose to obtain a loan on your own. It's smart to discuss payment options with a financial advisor and your HVAC company to make sure that you find the best option for you.

There are a number of ways you can make your HVAC system more energy-efficient:

  • Keep your air ducts clean and change or clean your air filters regularly.
  • Schedule regular inspections to take care of problems 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 keeping the temperature indoors as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your system, see if there are Energy Star-certified or similar environmentally friendly options.

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