10 Best HVAC
in Granite City, IL

Signs You May Need HVAC Repair or Replacement

An HVAC system that's broken or outdated likely needs professional attention for maintenance or replacement.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

• Strange noises when turning on
• Rust, cracking, or corrosion
• Higher than normal energy bills
• Refrigerant leaks
• Uneven heating/cooling or poor air circulation
• Frequent breakdowns and need for repairs
• Temperature control issues or thermostat malfunctions
• 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 diagnose problems and determine whether repair or full HVAC replacement is the better solution.

Cost of HVAC Installation and Maintenance in Granite City

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

• Split or mini-split: Homes without ductwork for central heating and cooling frequently have split or mini-split HVAC systems. These systems consist of interior units in each room to control temperature. These indoor units connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the advantage of being able to utilize energy from either gas or electric sources.
• Heat pump: Heat pumps circulate hot and cool air between your home and outside. They don't generate their own heat or AC, so they perform best in moderate climates.
• Packaged heating and air: Packaged HVAC systems are good for smaller homes. Packaged systems consist of a single heating and cooling unit that's usually located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

HVAC maintenance prices vary based on the specific services required. HVAC systems can be complicated and potentially require a number of services. Fees for typical jobs are as follows:

Ways to Save Money on HVAC Costs

Repairing or replacing your HVAC system when needed is important, but can be expensive. Fortunately, there are steps you can take to minimize wear and tear over time on your system.

• Keep your system clean. Cleaning your condenser fan blades, grills, ductwork, and indoor evaporator coil regularly helps your HVAC system work efficiently and lowers the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it begins to look dirty.
• Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your house's HVAC system.
• Change filters regularly. Switching out your air filters or washing them every 1–3 months allows efficient air circulation through your system. Also try to keep debris from accumulating on the outside components of your HVAC.
• Monitor for potential problems. Keeping a close eye on the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you find and solve issues before they get too expensive.

How To Choose a Local HVAC Company

Knowing what makes a trustworthy HVAC company is crucial for an easy installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide consistent heating and air conditioning year-round.

Compare Multiple Bids

Get quotes from three or more HVAC contractors. Explain your issues and ask if specialists can inspect your system in person. Compare each contractor's diagnoses, recommended solutions, estimated cost, timeline, and warranties. 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. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory 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.

There are no state-level licensing requirements for contractors in Illinois. However, there may be local regulations, so make sure to check with your municipal government to verify that your contractor meets all of the requirements. You can verify an Illinois business license on the Secretary of State's website. You should also look at a company's reviews and complaints on sites such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with great feedback and stories of satisfied customers.

Understand Work Details

Always make sure you know the details of a planned project. When HVAC repairs are required, your provider should list which parts need replacement and why. Confirm that your technician will clean and test the system after repairs are done to ensure that it’s working properly. For replacement, ask the contractor to explain the new HVAC system model, energy efficiency, brand, estimated installation time, and features. Before starting the project, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

A reputable HVAC company will back its repair work 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 greatest protection at a reasonable price.

Get Quote in Writing

Always get HVAC bids in writing before work begins. A detailed quote covers costs for both materials and labor. Confirm that you understand all terms before signing the contract.