Heating & Air Conditioning Services in Merrillville

To stay comfortable and safe in the winter and summer months you need to ensure your heating and cooling systems are functioning properly. Call us for appointments in the Merrillville, IN area.

When extreme heat or cold hits Indiana, you need a reliable heating and cooling system. Keeping your home at the appropriate temperature can help keep your family safe and healthy. Call All Services to have our fully licensed and insured HVAC technicians inspect your central heating and air conditioning systems to determine if they need repairs or to be replaced. In business for more than a decade, we have fully vetted and licensed technicians available to complete your HVAC work in Merrillville, IN.

We offer full heating and cooling services to your area!

  • Heating Repairs
  • Air Conditioner Repairs
  • Heating Installation
  • Air Conditioner Installation
  • Ductless Mini Split AC Systems
  • Boiler Services
  • Heat Pump Services
  • Evaporator Coil Services
  • Air Handler Services
  • Filter Replacement

We stand by the heating and cooling services we provide to the Merrillville, IN area. Read our testimonials to see why our clients trust us to perform their HVAC work!

Common Heater Problems

While we hope our heaters will work when we need them most -- especially during the middle of winter -- from time to time they can encounter problems. Some of these issues can include:

  • Uneven and inconsistent heating throughout your home. If certain rooms in your home are warmer than others, it can indicate that your unit is failing.
  • The system shuts down unexpectedly -- without reaching the desired temperature. This can be caused by faulty wiring, a failing pilot light or a malfunctioning thermostat.
  • The system takes too long to heat up your home. If your thermostat is turned up and your home still isn’t getting warmer, it can be due to leaky air ducts, a damaged fan motor or a problem with the belts and bearings.

Ways to Save on Cooling Costs

Keeping your home cool in the summer months can take a toll on your utility bills. Fortunately, there are ways to trim expenses.

  • Make sure your home is properly insulated to keep the cool air in and the hot air out.
  • Replace the air filters regularly to keep the air conditioner running efficiently.
  • Schedule yearly maintenance on your unit.
  • Use a programmable thermostat to keep the house at a consistent temperature.
  • Turn the thermostat down a few degrees. This will allow your unit to run less and you are unlikely to notice the difference.
  • If you have an older unit, replace it with a new model.
  • Use fans to circulate the air to make your home feel cooler.
  • Keep the drapes or shades closed in the afternoon to keep the sun out of your house and eliminate extra heat.

Having your heating or cooling unit fail is stressful enough -- don’t let the pending bill add to your anxiety. Ask us about our financing options!

Signs Your Furnace Needs Repairs

To avoid having your furnace malfunction unexpectedly in the winter months, it’s important to get it repaired by a professional at the first sign of trouble. Some signs to watch for can include:

  • Short cycling: If your unit runs for less than three minutes before shutting off unexpectedly, it can indicate a malfunctioning heat exchanger, or an issue with a thermostat.
  • Irregular flames: If the flames in the burner are uneven or leaning towards the back of the unit, it can mean that your burners are dirty, or it could signal a more serious issue like a cracked heat exchanger.
  • Unusual sounds: If you start to hear unusual noises like rumbling, popping or whistling, it can indicate an issue that needs to be inspected by a professional.
  • Cracked heat exchanger: If anyone in your family starts to feel ill, or you notice condensation on the windows or the pilot light turns from blue to yellow, it can indicate a carbon monoxide leak that can be caused by a cracked heat exchanger. This can be a very dangerous situation for you and your family, so it’s important to quickly evacuate the property and call a professional.

Local Reviews
for Merrillville, IN

Cristina R.

Cristina R.

Troubleshoot for no power in multiple rooms. Replace 3-way switches.

Near W 85th Ave, Merrillville, IN 46410
Cristina R.

Cristina R.

Install new Rheem furance and condenser in 2 units

Near Broadway, Merrillville, IN 46410
Cristina R.

Cristina R.

Replace parking lot lights that are not working using a telescoping lift

Near 81st Ave, Merrillville, IN 46410
Cristina R.

Cristina R.

Install 13 KW Generac whole home generator with a 100 amp transfer switch and a cold weather kit

Near W 61st Pl, Merrillville, IN 46410

All Services can handle all of your HVAC needs, from heating installations to AC tune-ups. Call 219-488-2213 for appointments in the Merrillville, IN area.