10 Best HVAC Companies in Calera, AL

Signs You May Need HVAC Repair or Replacement

If your home's HVAC system is malfunctioning or suffering from a lot of wear and tear, you might need an HVAC contractor for maintenance or replacement. Look for these common indicators that your system requires professional attention:

• Refrigerant leaks
• Temperature control issues or thermostat malfunctions
• Odd noises when turning on
• Frequent breakdowns and need for repairs
• Poor air circulation or uneven heating/cooling
• Unusually high energy bills
• Rust, cracking, or corrosion
• 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 Calera

What you spend on HVAC installation or maintenance depends on your system type. Common HVAC unit styles include the following:

• Split or mini-split: If your home lacks the right ductwork for central air or heating, you probably have a split HVAC system. Split or mini-split systems consist of indoor units that regulate the temperature in individual rooms. These interior units are all connected to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions much like a standard split system, but has the capacity to draw on either electricity or gas as energy sources.
• 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 function best in moderate climates and may not be as effective during Calera's hot summers.
• Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. These systems have a single combined AC and heating, normally located in an attic or basement. They're space-saving, energy-efficient, and easy to maintain.

HVAC maintenance prices vary based on the work needed. HVAC systems are complex and may need multiple types of maintenance. Prices for common jobs are as follows:

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be pricey. Thankfully, homeowners can take steps to reduce wear and tear on their system and lower future maintenance needs.

• Change the position of your blinds seasonally. Leaving your blinds open during the colder months allows passive solar heating to warm your home. Closing the blinds during the summer helps prevent the same heat from getting inside. Doing both helps lessen the demand on your HVAC.
• Keep your system clean. Keeping your condenser fan blades, ductwork, grills, and indoor evaporator coil clean helps your HVAC system function effectively and lowers your risk of mold. The National Air Duct Cleaners Association suggests cleaning your HVAC system when you notice it starting to get dirty.
• Change filters regularly. Cleaning or replacing your air filters every 30–90 days helps air flow efficiently 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. Keeping a close eye on the efficiency of your HVAC system — for instance by checking your thermostat settings and energy bills — helps you identify and fix problems before they get out of hand.

How To Choose a Local HVAC Company

Finding the right HVAC company is vital for a smooth 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 at least three HVAC providers. Explain your issues and ask if specialists can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, timelines, and warranties. Avoid contractors that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs skilled technicians with the necessary training and licenses. HVAC contractors in all states must 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." An individual 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 on a state-by-state basis.

In Alabama, HVAC contractors must be licensed by the Board of Heating, Air Conditioning and Refrigeration Contractors. Contractors must hold a surety bond and must participate in annual continuing education. You should also check reviews and complaints on sites like Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with glowing reviews and reports of good customer experiences.

Understand Work Details

Always make sure you understand what a company’s process is like. When HVAC repairs are needed, ask your provider to specify which parts need replacement and why. Confirm that your technician will clean and test your system after finishing the work to verify proper operation. When replacing your HVAC system, ask the contractor to provide details on the new features, energy efficiency, model, estimated installation time, and brand. Before work begins, make sure you understand how your provider will properly size the new unit for your home and what the cost will be.

Compare Warranties

Trustworthy HVAC companies back their services with warranties. Compare warranties from different companies, bearing in mind that broader coverage is better. Look for the company that provides the most coverage for a reasonable price.

Get Quote in Writing

Always get HVAC quotes in writing before work begins. A comprehensive quote will cover costs for both labor and materials. Ensure that you agree to all terms before signing the contract.