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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.
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Free quote
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Services Offered
Clear pricing policy
Free quote
Reliable customer support
Informative resources
Services Offered
Prompt service delivery
Clear pricing policy
Informative resources
Free quote
Reliable customer support
Services Offered
Free quote
Clear pricing policy
Prompt service delivery
Informative resources
Reliable customer support
Services Offered
Reliable customer support
Clear pricing policy
Free quote
Services Offered
Informative resources
Clear pricing policy
Reliable customer support
Free quote
Services Offered
Free quote
Clear pricing policy
Prompt service delivery
Reliable customer support
Informative resources
Services Offered
Reliable customer support
Informative resources
Prompt service delivery
Free quote
Clear pricing policy
Services Offered
Free quote
Reliable customer support
Clear pricing policy
Prompt service delivery
Informative resources
Services Offered
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:
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:
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.
The price of HVAC installation or maintenance changes depending on the kind of unit you have. Common types of HVAC units include the following:
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 |
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.
Service | Cost | |
---|---|---|
Filter Replacement | $63-$168 | |
Condensor Cleaning | $1,259-$3,777 | |
Thermostat Repair | $84-$210 | |
Ductwork Cleaning | $403-$1,007 |
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.
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.
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.
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.
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.
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.
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: