10 Best HVAC Companies in South Miami, FL

Signs You May Need HVAC Repair or Replacement

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

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

If you notice any of the above, it's wise to have a local HVAC technician inspect your system. They can identify problems and let you know whether repair or full HVAC replacement is needed.

Cost of HVAC Installation and Maintenance in South Miami

What you spend on HVAC installation or maintenance is determined by 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 probably have a split or mini-split system. Split systems have indoor units in each room to control temperature; these indoor units all connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system performs similarly to a standard split system, but has the capacity to draw on either gas or electricity as energy sources.
• Heat pump: Heat pumps transfer hot and cool air between your home and the outdoors. They don't make their own heat or AC, so they function best in mild climates and may not be as effective during South Miami's hot summers.
• Packaged heating and air: Packaged HVAC systems are more popular in smaller homes. They consist of a single heating and cooling unit that's typically located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

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

Ways to Save Money on HVAC Costs

It's important to take care of HVAC repairs and replacements in a timely manner, but it can also be expensive. Thankfully, there are steps you can take to reduce wear and tear on your system.

• Change filters regularly. Cleaning or replacing your air filters every 30–90 days helps air flow smoothly through your system. You should also try to keep debris away from the outside areas of your HVAC system as much as possible.
• Keep your system clean. Cleaning your grills, condenser fan blades, indoor evaporator coil, and ductwork regularly helps your HVAC system work efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system once it starts to look dirty.
• Monitor for potential problems. Keep an eye on your system for issues, for example by routinely checking your thermostat and energy bills. This enables you to address issues before they get out of hand.
• Change the position of your blinds seasonally. During winter, leaving your blinds open allows your home to benefit from passive solar heating. In the summer, keeping your blinds shut helps to block out heat. Doing both decreases the amount of work your HVAC system is required to do.

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective air conditioning and heating for your home.

Compare Multiple Bids

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

Check Credentials

When hiring an HVAC provider, choose one with technicians that have the proper 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 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 the type 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 Florida must be registered or certified with the Department of Business and Professional Regulation. Certified HVAC contractors must have four years of experience, pass an exam, and carry HVAC business insurance. Registered HVAC contractors may only work in one specific city, and the local government establishes licensing requirements. Checking reviews on Google Reviews, Yelp, the Better Business Bureau (BBB), and similar sites can aid your decision. Choose a company with great reviews and reports of positive experiences from customers.

Understand Work Details

Always make sure you know what a company’s process looks like. When HVAC repairs are needed, ask your provider to list which parts require replacement and explain why. Confirm that your technician will clean and test the full system at the end of the job to verify proper operation. When replacing your HVAC, have the contractor explain the new energy efficiency, model, brand, features, and estimated installation time. Before signing a contract, be sure you understand how your provider will determine the right system size for your home and what the price will be.

Compare Warranties

A reputable HVAC company will stand behind its repair services and installations with a warranty. The longer and more comprehensive the coverage terms, the better. Carefully compare the fine print between contractors and choose the company that provides the best protection at a reasonable price.

Get Quote in Writing

Get written quotes before starting HVAC work. The quote should cover costs for both labor and materials. Review all terms carefully before signing.