Expert Advice On Improving Your Home
Expert Advice On Improving Your Home
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Written By Bradford Cuthrell
Last Updated April 2024
If you're like most Americans, more than half of your energy bill (55%, according to the U.S. Department of Energy) goes toward heating and cooling your home. If you live in University of California-Davis, a large part of your energy spending probably goes toward your summer air conditioning bill — on average, residents spend approximately $150 monthly.
Read our list of the top HVAC companies in University of California-Davis to find the best one for you and your home. Our topic contractors can help you stay comfortable while reducing your bills.
Reliable customer support
Free quote
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quote
Informative resources
Services Offered
Informative resources
Free quote
Clear pricing policy
Reliable customer support
Services Offered
Free quote
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Free quote
Services Offered
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Clear pricing policy
Free quote
Reliable customer support
Informative resources
Prompt service delivery
Services Offered
Services Offered
Clear pricing policy
Informative resources
Services Offered
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Free quote
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:
A faulty or aging HVAC system probably needs attention from a professional who can make repairs or install a new unit. Watch out for these common signs that your HVAC needs service:
If you notice any of these HVAC red flags, your system evaluated. A local provider can complete an inspection, identify problems, and advise you whether you should repair or replace your HVAC unit.
What you spend on HVAC installation or maintenance is determined by your system type. Common HVAC unit styles include the following:
HVAC maintenance costs vary based on the specific services required. HVAC systems can be complex and potentially require a number of services. Costs for typical jobs are as follows:
| HVAC Unit Type | Cost | |
|---|---|---|
| Split | $1,899-$4,842 | |
| Hybrid Split | $3,848-$7,090 | |
| Heat Pump | $2,980-$30,362 | |
| Packaged Heating and Air | $249-$416 |
HVAC upkeep is important, but can be pricey. Thankfully, homeowners can take steps to reduce wear and tear on their system and lower future maintenance needs.
| Service | Cost | |
|---|---|---|
| Filter Replacement | $62-$166 | |
| Condensor Cleaning | $1,247-$3,740 | |
| Thermostat Repair | $83-$208 | |
| Ductwork Cleaning | $399-$997 |
Knowing the indicators of a reliable HVAC company is key for a smooth installation or repair. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent heating and cooling year-round.
Get quotes from at least three HVAC contractors. Explain your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid contractors that pressure you or demand payment before work.
Look for an HVAC company that employs qualified technicians with the necessary training and licenses. HVAC contractors in all states need to 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." 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). The CSLB considers HVAC contractors to be specialty contractors. All contractors must have four years of experience and be bonded, and contractors with employees must also meet insurance requirements. Always check a provider's reviews and complaints with organizations such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Choose a provider with positive reviews and a history of good customer service.
Make sure you understand the details of your project before starting. If HVAC repairs are required, have your provider detail which parts need replacement and why. Get confirmation that your technician will clean and test the entire system after the repair to ensure that everything works. When replacing your HVAC, ask the contractor to describe the new estimated installation time, energy efficiency, features, model, and brand. Before signing a contract, ask about the process your provider will use to properly size the new system for your home and how much it will cost.
Trustworthy HVAC companies provide warranties for their services. Broader coverage is better, so make sure to compare warranties between providers. Choose the one that gives you the most coverage at a fair cost.
Always get estimates for HVAC service in writing before work begins. An itemized quote should cover both materials and labor. Make sure you understand all terms before signing a contract.
You should have your HVAC system inspected approximately twice annually. At the time of the inspection, your technician will tell you if any services are needed. You should also have your system inspected if you start noticing issues such as unusual smells, leaks, or strange noises. If your home has ductwork, you should have it inspected every few years.
Normally, you should schedule inspections in the spring and fall, as technicians tend to be less busy at these times. 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 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 comfortably can, and avoid making drastic changes in temperature all at once. Keep your roof well-maintained 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.
Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing an air conditioning unit or a furnace takes anywhere from about half a day up to two days. The exact amount of time will vary depending on things like the size of your home, 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 University of California-Davis, you may be able to make do with a lower-capacity furnace.
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 University of California-Davis, you'll likely want a unit on the higher end of this range. Generally, 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 may choose to obtain a loan on your own. It's smart to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.
There are a number of ways you can make your HVAC system more energy-efficient:
