10 Best HVAC Companies in Gretna, LA

Signs You May Need HVAC Repair or Replacement

An HVAC system that's malfunctioning or outdated likely needs professional attention for maintenance or replacement. Watch for these signals that your system needs service:

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

Book an inspection if you notice any of these issues. A local technician can evaluate your system, identify problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Gretna

The cost of HVAC installation or maintenance will differ depending on the kind of unit you have. Common varieties of HVAC units include the following:

• Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you likely have a split or mini-split system. Split systems have interior units in each room to control temperature; these indoor units 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 electricity or gas for power.
• Heat pump: Heat pumps move hot and cold air between your home and outside. They don't make their own heating and cooling, so they work best in more mild climates and may not be as effective during Gretna's hot summers.
• Packaged heating and air: Packaged HVAC systems work best in smaller houses. They consist of a single combined air conditioner and heating unit, typically located in an attic or basement. This unit is typically space-saving, energy-efficient, and straightforward to maintain.

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

Ways to Save Money on HVAC Costs

Fixing your HVAC by repairing or replacing parts when needed is important, but can be costly. Luckily, there are steps you can take to minimize wear and tear over time on your system.

• 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 reduce the strain on your HVAC.
• Change filters regularly. Air flows most effectively through your HVAC system when you replace or clean the filters every 1–3 months. Also try not to let debris pile up on the outside areas of your HVAC.
• Keep your system clean. Keeping your grills, ductwork, condenser fan blades, and indoor evaporator coil clean enables your HVAC system to 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.
• Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This allows you to address issues before they get too expensive.

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is crucial for a successful project. Partnering with an experienced, licensed contractor can give you peace of mind and ensure your system provides reliable air conditioning and heating for your home.

Compare Multiple Bids

Request estimates from three or more HVAC companies. Describe your issues and ask if specialists can inspect your system in person. Review each company's diagnoses, recommended solutions, estimated cost, timeline, and warranties. Avoid providers that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs skilled technicians with the necessary licensure and training. HVAC contractors in all states 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.

HVAC contractors in Louisiana are considered mechanical contractors and must be licensed by the Louisiana State Licensing Board for Contractors. To obtain this license, contractors are required to provide proof of liability and workers' compensation insurance. Checking reviews on the Better Business Bureau (BBB), Google Reviews, Yelp, and similar sites can assist your decision. Choose a company with great reviews and reports of positive customer experiences.

Understand Work Details

Always make sure you know the details of any project. When HVAC repairs are required, your provider should list which parts require replacement and why. Confirm that your technician will clean and test the full system after repairs are completed to verify that it’s working properly. When getting a replacement, ask your contractor to explain the new HVAC system model, estimated installation time, features, energy efficiency, and brand. 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.

Compare Warranties

Reputable HVAC companies back their work with warranties. Look at warranties from different companies, while remembering that more comprehensive coverage is better. Look for the provider that offers the most coverage for a fair price.

Get Quote in Writing

Always get estimates for HVAC service in writing before committing to a provider. A comprehensive quote should cover both labor and materials. Make sure you review all terms before signing a contract.