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10 Best HVAC Companies in San Gabriel, 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. You don't want to spend more than you need to on temperature control in your San Gabriel home, so it's important to make sure all systems are functioning properly.

Our guide to San Gabriel's top HVAC companies can help you save money by getting your HVAC system repaired, installed or replaced by the right person for the right price.

Top 10 Best HVAC Companies in San Gabriel

Kevin Shaw Plumbing, Inc.

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224 E Foothill Blvd, Monrovia, CA 91016 (626) 359-1864 kevinshawplumbing.com

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Reliable customer support

Clear pricing policy

Services Offered

Ductless
Solar hvac
Ventilation
Ac repair
Furnace repair
Ac installation
Duct cleaning
Filtration
Filters
Geothermal heating
Radiant heating
Indoor air quality
Zoning systems
Maintenance

Aire Serv of Pasadena

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125 E Santa Clara St #17, Arcadia, CA 91006 (626) 389-8498 aireserv.com

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Clear pricing policy

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Prompt service delivery

Reliable customer support

Services Offered

Inspection
Indoor air quality
Ductless
Maintenance
Furnace installation
Emergency services
Ventilation
Thermostat repair
Ac repair
Furnace repair

Air-Tro Inc

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1630 S Myrtle Ave, Monrovia, CA 91016 (626) 357-3535 airtro.com

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Free quote

Reliable customer support

Informative resources

Services Offered

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

Evans Heating & Air

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2560 Gardner Pl, Glendale, CA 91206 (818) 415-8966 evansheatingcooling.com

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Clear pricing policy

Informative resources

Free quote

Reliable customer support

Services Offered

Ac repair
Ac installation
Ductless
Geothermal heating
Furnace repair
Ventilation
Emergency services
Maintenance
Filtration
Indoor air quality

Temp Air System Inc

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15843 Amar Rd, La Puente, CA 91744 (833) 292-6888 tempairsystem.com

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Clear pricing policy

Prompt service delivery

Informative resources

Reliable customer support

Services Offered

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

Connor Air Conditioning & Heating

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4931 Encinita Ave, Temple City, CA 91780 (626) 286-3157 connorair.com

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Clear pricing policy

Free quote

Services Offered

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

Blizzard

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6400 E Washington Blvd, Commerce, CA 90040 (833) 954-2408 blizzardairconditioning.com

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Clear pricing policy

Reliable customer support

Free quote

Services Offered

Emergency services
Ac installation
Smart home integration
Ductless
Furnace repair
Ac repair
Thermostat repair
Maintenance

Dr. Ductless Heating & Cooling

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967 E 11th St, Los Angeles, CA 90021 (213) 916-0003 drductless.com

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Clear pricing policy

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

Ductless
Maintenance
Indoor air quality
Ac repair
Ac installation
Smart home integration

Alber's Air Conditioning & Heating Service

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14617 Ramona Blvd, Baldwin Park, CA 91706 (626) 960-1868 albersair.com

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Prompt service delivery

Free quote

Clear pricing policy

Services Offered

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

WeDo HVAC

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633 W 5th St, Los Angeles, CA 90071 (858) 432-9992 wedohvacus.com

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Reliable customer support

Clear pricing policy

Prompt service delivery

Informative resources

Services Offered

Ductless
Ac repair
Maintenance
Ac installation
Smart home integration
Inspection
Duct cleaning
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 faulty or getting old, it likely needs servicing or replacement from an HVAC company. Watch for these indicators your system needs service:

  • Corrosion, cracking, or rust
  • Higher than normal energy bills
  • Uneven heating/cooling or poor air circulation
  • Temperature control issues or thermostat malfunctions
  • Odd noises when turning on
  • Frequent breakdowns and need for repairs
  • 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 provider can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in San Gabriel

The price of HVAC installation or maintenance changes depending on the kind of unit you have. Common types of HVAC units include the following:

  • Split or mini-split: Homes without ductwork for central air frequently have split or mini-split HVAC systems. These systems consist of indoor units in each room to control temperature, which all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It gives flexibility by providing the option to draw on either electricity or gas for energy.
  • Heat pump: Heat pumps circulate hot and cool air between your home and the outdoors. They don't generate their own heat or AC, so they function best in temperate climates and may not be as effective during San Gabriel's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller homes. These systems have a single heating and cooling unit, typically located in an attic or basement. They're space-saving, energy-efficient, and easy to maintain.

HVAC maintenance prices vary depending on the particular service needed. HVAC systems are complicated and can require different kinds of maintenance. Fees for common services are as follows:

HVAC Unit Type Cost
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 take care of HVAC repairs and replacements in a timely manner, but it can also be expensive. Luckily, there are steps you can take to reduce wear and tear on your system.

  • 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 helps minimize the amount of work your HVAC system must perform.
  • Keep your system clean. Regularly cleaning grills, indoor evaporator coil, ductwork, and condenser fan blades helps keep your HVAC system running efficiently and reduces the risk of mold. The National Air Duct Cleaners Association advises cleaning your system when it starts to look dirty.
  • Change filters regularly. Cleaning or replacing your air filters every 1–3 months helps air flow smoothly through your system. You should also try to keep debris away from the external sections of your HVAC system as much as possible.
  • Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by checking your thermostat settings and energy bills — helps you find and solve issues before they get out of hand.

Service Cost
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 what makes a trustworthy HVAC company is crucial for an easy installation or repair. An experienced, credentialed HVAC contractor gives you confidence your system can provide consistent heating and air conditioning year-round.

Compare Multiple Bids

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

Check Credentials

It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. HVAC contractors in all states have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, an individual must pass an exam (the specific exam depends on what kind of equipment they intend to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." 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). 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. Always check a provider's reviews and complaints with organizations such as Google Reviews, Yelp, and the Better Business Bureau (BBB). Look for a a provider with glowing reviews and stories of positive service experiences.

Understand Work Details

Always make sure you know what a company’s process is like. When getting HVAC repairs, ask your provider to list which parts require replacement and explain why. Confirm that your technician will clean and test your system after finishing the work to ensure proper operation. When getting a replacement, ask the contractor to explain the new HVAC system estimated installation time, features, energy efficiency, brand, and model. Before work begins, 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

Reliable HVAC companies offer warranties on service and equipment installations. The more complete the coverage, the better. Review warranty details between companies and pick the one that provides the best protection for the fairest price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in San Gabriel, CA

You should have your HVAC system inspected about twice annually. After completing their inspection, your technician will tell you if any services are required. You should also schedule an inspection if you notice new issues such as leaks, strange noises, or unusual smells. If your home has ductwork, it should be inspected every few years.

Usually, it's smart to schedule inspections 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 typically 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 you can, and 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, ensure that your attic is well ventilated to avoid trapping excess heat in your home.

Generally, whole-system HVAC installation or replacement takes between one and three days. 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 vary depending on things like the size of your house, how easily accessible different areas are, and whether your technician runs into any problems.

For a 2,000-square-foot home, look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In San Gabriel, 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 an air conditioning unit with around 2.5 to 5 tons of capacity. In San Gabriel, you'll likely need something on the higher end of this range. In general, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

Typically, HVAC financing is offered 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 speak with a financial advisor and your HVAC company to find out what options are available 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 change or clean your air filters on a regular basis.
  • Have regular inspections to take care of issues as they arise.
  • 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 the temperature indoors as close to the outside temperature as you can.
  • When replacing part of your system, see if there are Energy Star-certified or other environmentally friendly options.

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