10 Best HVAC Companies in Grant, IL

Signs You May Need HVAC Repair or Replacement

If your HVAC system is broken or getting old, it likely needs repairs or replacement from an HVAC company. Look for these indicators your system needs service:

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

If you notice any of the above, have a local HVAC technician inspect your system. They can diagnose problems and let you know whether repair or full HVAC replacement is the best course of action.

Cost of HVAC Installation and Maintenance in Grant

The cost of HVAC installation or maintenance will differ 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 heating and cooling often 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 electric or gas sources.
• Heat pump: Heat pumps work by transferring hot and cold air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are more effective in more moderate climates.
• Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. These systems have a single combined AC and heating, normally located in an attic or basement. They're compact, energy-efficient, and easy to maintain.

The cost of HVAC maintenance also depends on what kind of work being done. HVAC systems are complicated and may require different kinds of maintenance. The prices of some common jobs 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 steps you can take to slow the wear and tear on your system.

• 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 helps minimize the amount of work your HVAC system is required to do.
• Keep your system clean. Cleaning your ductwork, indoor evaporator coil, grills, and condenser fan blades 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.
• Monitor for potential problems. Monitoring your system for problems — for example, by checking your thermostat and energy bills routinely — helps you catch issues before they get too expensive.
• Change filters regularly. Air flows most effectively through your HVAC system when you change out or clean the filters every 30–90 days. Also avoid letting debris pile up on the outside areas of your HVAC.

How To Choose a Local HVAC Company

Finding the right HVAC company is crucial for a smooth 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

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

Check Credentials

Choose an HVAC company with well-trained technicians who have appropriate licensing and experience. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the type of exam depends on what kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled by the state.

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

Understand Work Details

Make sure you understand the details of your project before it begins. If HVAC repairs are required, have your provider detail which parts need replacement and why. Get confirmation that your technician will clean and test the entire system after the repair to ensure that everything works. When replacing your HVAC system, ask your installation company to provide details on the new model, energy efficiency, features, brand, and estimated installation time. 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

Trustworthy HVAC companies back their services with warranties. Compare warranties from different companies, while remembering that broader coverage is better. Look for the company that provides the most coverage for a fair price.

Get Quote in Writing

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