10 Best HVAC Companies in Troy, AL

Signs You May Need HVAC Repair or Replacement

A malfunctioning 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:

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

If you notice 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 Troy

The cost 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: Homes without ductwork for central air frequently have split or mini-split HVAC systems. These systems consist of indoor units in each room to regulate temperature, which all connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the benefit of being able to utilize either gas or electricity for power.
• Heat pump: Heat pumps work by moving warm and cool air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are better for more moderate climates. They may not be as effective during Troy's hot summers.
• Packaged heating and air: Packaged HVAC systems are a smart choice for smaller homes. These systems have a single heating and cooling unit, normally located in an attic or basement. They're compact, energy-efficient, and easy to maintain.

HVAC maintenance prices differ depending on what services are needed. HVAC systems are complex and may require different maintenance services. Fees for common services are as follows:

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. Luckily, there are some steps you can take to slow the wear and tear on your HVAC.

• Keep your system clean. Keeping your ductwork, condenser fan blades, grills, and indoor evaporator coil clean helps your system run and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
• 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 heat from getting inside. Doing both helps minimize the strain on your HVAC.
• Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, helps you resolve them before they get too expensive.
• Change filters regularly. Changing or cleaning your air filters every 1–3 months 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.

How To Choose a Local HVAC Company

Finding the right HVAC company is vital for an easy installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Explain your issues and schedule an in-person inspection if possible. Compare companies' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand upfront payment.

Check Credentials

When picking an HVAC provider, choose one with technicians that have the appropriate training, licenses, and experience. 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 Alabama, HVAC contractors must be licensed through the Board of Heating, Air Conditioning and Refrigeration Contractors. Contractors must hold a surety bond and must complete a set number of continuing education hours annually. Reviewing feedback on the Better Business Bureau (BBB), Yelp, Google Reviews, and similar sites can assist your decision as well. Choose a company with great reviews and stories of positive experiences from customers.

Understand Work Details

Always make sure you understand the details of your project. When HVAC repairs are required, your provider should detail which parts require replacement and why. Confirm that your technician will clean and test the full system after repairs are done to verify that it’s working properly. When replacing your HVAC system, request that the installation company describe the new energy efficiency, brand, features, estimated installation time, and model. 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.

Compare Warranties

Reliable HVAC companies offer warranties on service and installations. The more complete the coverage, the better. Review warranty details between companies and pick the one that offers the most comprehensive protection within your budget.

Get Quote in Writing

Get a written estimate before HVAC work starts. A full quote includes both materials and labor costs. Make sure you understand and agree to all terms before signing the contract.