10 Best HVAC Companies in Gardendale, AL

Signs You May Need HVAC Repair or Replacement

A faulty or aging HVAC system probably needs professional attention from a technician who can make repairs or install a new unit. Keep an eye out for these common signs that your HVAC needs service:

• Thermostat malfunctions or temperature control issues
• Unusually high energy bills
• Refrigerant leaks
• Corrosion, cracking, or rust
• Frequent breakdowns and need for repairs
• Uneven heating/cooling or poor air circulation
• Strange noises when the system turns on
• An HVAC system that's over 15 years old

Schedule an inspection if you notice any of these problems. A local technician can inspect your system, identify problems, and determine whether you need repairs or a new HVAC unit.

Cost of HVAC Installation and Maintenance in Gardendale

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's ductwork isn’t suited for a central HVAC system, you likely have a split or mini-split system. Split systems have internal units in each room to regulate temperature; these indoor units all connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It provides flexibility by having the option to draw on either electricity or gas for energy.
• Heat pump: Heat pumps move warm and cool air between your home and the outside. These systems don't produce their own heat or AC, so they work more efficiently in milder climates and may not be as effective during Gardendale's hot summers.
• Packaged heating and air: Packaged HVAC systems are good for smaller houses. They consist of a single combined heating and cooling unit that's normally located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

HVAC costs differ based on the services needed. HVAC systems are complex and may need several types of maintenance. Costs for common jobs are as follows:

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be costly. Fortunately, there are steps you can take to minimize wear and tear over time on your system.

• Keep your system clean. Keeping your grills, indoor evaporator coil, condenser fan blades, and ductwork clean enables your HVAC system to function properly and lowers the risk of mold. The National Air Duct Cleaners Association suggests cleaning your home's HVAC system when you notice it starting to get dirty.
• Change filters regularly. Changing or cleaning your air filters every 1–3 months helps air flow smoothly through your HVAC system. We also recommend regularly clearing dirt and debris away from the outdoor sections of your system.
• Monitor for potential problems. Keep an eye on your system for issues, for example by consistently checking your thermostat and energy bills. This allows you to address problems before they get too expensive.
• Change the position of your blinds seasonally. Leaving your blinds open during the winter 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 reduce the strain on your HVAC system.

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can maintain your HVAC system properly, providing you with effective heating and cooling for your home.

Compare Multiple Bids

Get quotes from three or more HVAC contractors. Describe your issues and ask if technicians can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary licensure and training. In all states, HVAC contractors must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all contractors who "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 through 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 a provider's reviews and complaints with organizations such as the Better Business Bureau (BBB), Google Reviews, and Yelp. Choose a provider with glowing reviews and stories of positive service experiences.

Understand Work Details

It’s important to understand what the work process will look like. For HVAC repairs, the company should detail the specific parts that need replacement and why. Get confirmation that your technician will clean and test the full system afterward to ensure proper functioning. When replacing your HVAC system, ask the contractor to provide details on the new estimated installation time, brand, model, features, and energy efficiency. Before signing a contract, make sure you understand how your provider will properly size the new unit for your home and what the cost will be.

Compare Warranties

A trustworthy HVAC company will stand behind its repair services and equipment installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully review the fine print for each contractor and choose the provider that offers the best protection at a reasonable price.

Get Quote in Writing

Get written quotes before beginning any HVAC work. The quote should include costs for both materials and labor. Read all terms carefully before signing.