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10 Best HVAC Companies in Alhambra, CA

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Written By Bradford Cuthrell

Last Updated February 2024

On average, 55% of energy use in American homes goes toward heating and cooling, according to the U.S. Department of Energy. Since cooling and heating represent such a significant chunk of your utility bills, you'll want to make sure the HVAC system in your Alhambra home is functioning optimally.

We've compiled this guide to Alhambra's top HVAC companies to help you choose the right person for your job and get your system into its best shape ever.

Top 10 Best HVAC Companies in Alhambra

Kevin Shaw Plumbing, Inc.

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

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

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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Reliable customer support

Free quote

Clear pricing policy

Prompt service delivery

Services Offered

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

Air-Tro Inc

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

Clear pricing policy

Informative resources

Free quote

Reliable customer support

Services Offered

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

Evans Heating & Air

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

Clear pricing policy

Prompt service delivery

Informative resources

Reliable customer support

Free quote

Services Offered

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

Connor Air Conditioning & Heating

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

Reliable customer support

Clear pricing policy

Free quote

Services Offered

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

Blizzard

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

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Free quote

Informative resources

Reliable customer support

Services Offered

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

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

Informative resources

Prompt service delivery

Reliable customer support

Services Offered

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

Precise Air Systems Inc.

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5467 W San Fernando Rd, Los Angeles, CA 90039 (818) 240-1737 preciseairsystems.com

Free quote

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

Alber's Air Conditioning & Heating Service

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

Reliable customer support

Prompt service delivery

Free quote

Clear pricing policy

Informative resources

Services Offered

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

WeDo HVAC

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

Reliable customer support

Free quote

Prompt service delivery

Informative resources

Clear pricing policy

Services Offered

Duct cleaning
Ac repair
Ac installation
Ductless
Smart home integration
Maintenance
Inspection
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 broken or outdated likely needs professional attention for repairs or replacement. Watch for these signals that your system needs service:

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

If you see any of these HVAC issues, have a technician inspect your system. A local professional can identify problems and determine whether fixing or replacing your HVAC unit is the best solution.

Cost of HVAC Installation and Maintenance in Alhambra

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: If your home's ductwork isn’t suited for a central HVAC system, you probably have a split or mini-split system. Split systems have interior units in each room to control temperature; these indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the advantage of having the capability to use either gas or electricity for power.
  • Heat pump: Heat pumps transfer warm and cold air between your home and outside. They don't generate their own heat or AC, so they perform best in moderate climates and may not be as effective during Alhambra's hot summers.
  • Packaged heating and air: Packaged HVAC systems are more popular in smaller houses. These systems consist of a single combined heating and cooling unit that's normally located in an attic or basement. This unit tends to be compact, efficient, and easy to maintain.

HVAC expenses vary based on the work needed. HVAC systems are complicated and may need a number of types of maintenance. Costs for common jobs 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 repair or replace your HVAC system when it's broken, but it can also be expensive. Thankfully, there are steps you can take to slow the wear and tear on your system.

  • Change filters regularly. Changing or cleaning your air filters every 30–90 days helps air flow efficiently through your HVAC system. You should also try to prevent dirt and debris from building up around the outdoor sections of 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 decreases the amount of work your HVAC system is required to do.
  • Keep your system clean. Cleaning your condenser fan blades, grills, ductwork, and indoor evaporator coil regularly helps keep your HVAC system working efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it begins to look dirty.
  • 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 too expensive.

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

Compare Multiple Bids

Request estimates from three or more HVAC companies. Explain your issues and ask if specialists can inspect your system in person. Compare each company'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 skilled technicians who have the necessary training and licenses. 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 the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled at the state level.

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 must have four years of experience and be bonded. Contractors with employees must also meet insurance requirements. Checking reviews on the Better Business Bureau (BBB), Yelp, Google Reviews, and similar sites can aid your decision. Choose a company with stellar reviews and stories of positive customer experiences.

Understand Work Details

Make sure you know the details of your project before it begins. When getting HVAC repairs, have your provider detail which parts require replacement and why. Get confirmation that your technician will clean and test the system after the repair to ensure that everything works. When replacing your HVAC system, ask your contractor to provide details on the new estimated installation time, features, model, energy efficiency, and brand. Before signing a contract, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.

Compare Warranties

Trustworthy HVAC companies back their work with warranties. Look at warranties from different companies, bearing in mind that more comprehensive coverage is better. Look for the company that provides the most coverage for a fair price.

Get Quote in Writing

Always get estimates for HVAC service in writing before work begins. An itemized quote should cover both materials and labor. Make sure you agree to all terms before signing a contract.

Frequently Asked Questions About HVAC in Alhambra, CA

You should have your HVAC system inspected about twice annually. After the 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, unusual smells, or strange noises. If your system has ductwork, you should have it inspected every few years.

Generally, you should 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 probably 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 in good shape and seal any window or door leaks to avoid letting cool air escape. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.

It takes between one and three days to have your HVAC system installed or replaced. If you need just a furnace or a single air conditioning unit, this can take between half a day and two days. This timeline can be influenced by the size of your house, the accessibility of your system, and any new issues your technician runs into.

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

For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with between 2.5 and 5 tons of capacity. In Alhambra, you'll likely look for a unit on the higher end of this range. Typically, 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 find the best option for you.

There are several 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 come up.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you don't want to or can't buy one, try keeping your inside temperature as close to the outside temperature as you can.
  • When it comes time to replace any part of your HVAC system, see if there are Energy Star-certified or similar environmentally friendly options.

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