10 Best HVAC Companies in Collinsville, IL

Signs You May Need HVAC Repair or Replacement

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

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

If you see any of these HVAC issues, have a technician inspect your system. A local professional can detect problems and determine whether fixing or replacing your HVAC unit is the best solution.

Cost of HVAC Installation and Maintenance in Collinsville

What you pay for HVAC installation or maintenance varies based on your system style. Common HVAC unit styles include the following:

• Split or mini-split: If your home doesn’t have the ductwork for central air or heating, you probably have a split or mini-split system instead. Split HVAC systems have indoor units in each room to manage temperature. These 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 having the capability to use either gas or electricity for power.
• Heat pump: Heat pumps transfer hot and cool air between your home and outside. They don't produce their own heat or AC, so they function best in moderate climates.
• Packaged heating and air: Packaged HVAC systems are a good choice for smaller homes. They have a single cooling and heating unit, typically in a basement or attic. This unit is often space-saving, cost-effective, and easy to maintain.

HVAC maintenance costs differ based on the specific services required. HVAC systems can be complex and potentially require several different services. Fees for typical jobs are as follows:

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be expensive. Thankfully, there are steps homeowners can take to reduce wear and tear on their system and lower future maintenance needs.

• Keep your system clean. Cleaning your indoor evaporator coil, grills, ductwork, and condenser fan blades 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 begins to look dirty.
• Monitor for potential problems. Monitoring your system for problems — for example, by checking your thermostat and energy bills regularly — helps you catch issues before they get too expensive.
• 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 decrease the work required from your home’s HVAC system.
• Change filters regularly. Changing your air filters or washing them every 1–3 months allows efficient air circulation through your HVAC system. Also try to keep debris from accumulating on the external parts of your HVAC.

How To Choose a Local HVAC Company

Finding the right HVAC company is vital for an easy installation or repair. 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 contractors for quotes. Describe your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand upfront payment.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary licensure and training. In all states, HVAC contractors must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all technicians 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 by the state.

The state of Illinois doesn't have state-level licensing requirements for contractors. 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 check reviews and complaints on sites like the Better Business Bureau (BBB), Yelp, and Google Reviews. Pick a company with glowing reviews and testimonials about great customer experiences.

Understand Work Details

Make sure you understand the details of any project before it begins. For HVAC repairs, have your provider list which parts need replacement and why. Confirm that your technician will clean and test the entire system after the repair to verify that everything works. When replacing your HVAC, request that the installation company describe the new features, model, energy efficiency, estimated installation time, and brand. Before work starts, ask how your provider plans to accurately size the unit for your home and how much it will cost.

Compare Warranties

Reputable HVAC companies stand behind their work with warranties. Compare warranties from different companies, while remembering that more comprehensive coverage is better. Look for the provider that offers the most coverage for a reasonable price.

Get Quote in Writing

Always get estimates for HVAC service in writing before work begins. An itemized quote should cover both labor and materials. Make sure you agree to all terms before signing a contract.