Air Conditioning Service, Air Conditioning Company, HVAC Company, AC Installation & AC RepairCrown Point, IN, Hammond, IN, St John, IN, Highland, IN, Munster, IN & Dyer, IN

Welcome to Siemer Heating & Cooling

For over thirty years, Siemer Heating & Cooling has continued to meet the highest standards in customer dedication.  We are a Carrier Factory Authorized Dealer, consistently and continually living up to strict qualifications in all aspects of service.  As a Carrier President’s Award winner, we have been recognized for leadership in business, technical expertise, and going above and beyond to exemplify customer care.  Our team is entirely NATE-certified, having verified extensive industry knowledge through national core and specialty exams.  We hire only the most qualified people, and all of our technicians are background checked, drug-screened, fully licensed and insured.

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Siemer Heating & Cooling offers a wide range of services including heating and cooling installation, maintenance and repair.  We strive to answer of all of your needs, devoting the full extent of our resources and experience into providing a rewarding completion of any project we undertake.  We specialize in central air conditioning, furnaces, boilers, heat pumps and Indoor Air Quality Solutions.  Our dedicated technicians are on call 24 hours a day, 7 days a week to bring you the help you need in emergency situations.

To take the best possible care of your HVAC equipment and your interests, we provide free written estimates for all work and offer customized maintenance plans.  Through accurate and precise installation, preventative service, and lasting repairs, we protect your investment in home comfort and strive to ensure maximum efficiency, safety, and uninterrupted comfort.  For personalized attention and superior workmanship in both residential and commercial application, call Siemer Heating & Cooling.  We keep the Schererville area weather outside, and ensure a comfortable, healthy home for you to enjoy.

Heating & Air Conditioning Repair Service Highland, Munster, Schererville, St John, Crown Point & Hammond, IN

Since we’ve been in business, we have proven our commitment to our customers and to quality work time and time again. Our goal is to do the job right the first time. Our track record is backed by accreditations from Angie’s List and the Better Business Bureau and accolades such as the 2010 Carrier President’s Award.

HVAC Maintenance Crown Point, IN | AC Maintenance Highland, IN | Furnace Repair St John, IN

When you need residential or commercial heating and air conditioning services, the professionals at Siemer Heating & Cooling have knowledge and expertise you can count on. As a Carrier Factory Authorized Dealer, we’re committed to exceptional products, outstanding services and competitive prices. For our NATE-Certified technicians, every job is equally important, whether it’s a minor home heating repair or the design and installation of a new commercial HVAC system. If you have questions about any of our services, please call us. We’re always here to help.

Our HVAC Services
  • Residential air conditioning repair and installation
  • Home heating repair and installation
  • Commercial HVAC systems and installation
  • Heating and cooling system replacements
  • Preventive maintenance and service agreements
  • Energy-efficient Carrier products
  • Solutions for improved indoor air quality
  • HVAC for new construction
  • Home generator installation

If your heating and cooling equipment isn’t performing properly or has stopped working altogether, Siemer can help. Our technicians can also perform repairs on any make or model of heating and cooling equipment and stock their trucks with quality parts need for most repairs. Thanks to our afterhours hotline and 24/7 emergency services, you and your family don’t have to go without effective heating, cooling or power for long.

When repairs are no longer worth it, the professionals at Siemer can help you choose energy-efficient replacements that will slash your energy costs and provide superior comfort all year long. As expert home and commercial HVAC contractors, we are dedicated to diagnosing problems and performing repairs or replacements promptly.

When you call Siemer Heating & Cooling for residential or commercial HVAC services, you can expect prompt attention, competitive prices and professional service. We work for you, and we’re committed to your peace of mind.

When you choose Siemer, you will get:

  • A Carrier Factory Authorized Dealer
  • Licensed, bonded and insured HVAC contractor
  • 24/7 emergency service
  • Experienced, NATE-Certified technicians
  • Free written estimates

Siemer Heating and Cooling provides dependable commercial and residential heating and cooling installation and repairs throughout Northwest Indiana and South Chicagoland. We also sell, install and service dependable residential electric generators. When you need professional heating and cooling installation or repair, call Siemer Heating and Cooling to schedule service.

Info About Heating & A/C in Highland, Munster, Schererville, St John, Crown Point & Hammond, IN

Heating and cooling systems are a vital part of daily life. We rely on our heating and cooling systems for indoor comfort year-round, so it pays to have some basic heating and air conditioning information at your disposal. With a bit of knowledge, you can prevent many HVAC problems from developing, keep energy costs as low as possible and take preventive action when problems occur.

Common Air Conditioning Problems and Heating Issues

Basic heating and air conditioning information includes being able to identify HVAC warning signs and when to call for service vs. when to try to fix the problem yourself. Heating and cooling systems will usually alert you to issues early on. If the symptoms aren’t treated, though, the problem gets worse. Familiarize yourself with any of these HVAC red flags and call for service ASAP:

  • System makes loud odd, unusual or strange noises
  • Heating and cooling is uneven – some rooms are too hot, others are too cold
  • Utility bills are increasing every month
  • There is weak airflow from the vents
  • Thermostat setting doesn’t match indoor air temperature
  • Furnace burner light is yellow, not blue
  • Air conditioner is leaking indoors

Preventive HVAC Maintenance

Many common air conditioning problems and heater problems result from poor HVAC maintenance. At Siemer Heating & Cooling, one of the most helpful tips we offer is that air conditioners should be serviced every spring and heat pumps/furnaces should be serviced every fall. Preventive maintenance will extend the life of your HVAC equipment, help it to function efficiently and reduce the potential for costly breakdowns and repairs.

You can do your part to maintain heating and cooling equipment by keeping the air filters clean. Most filters should be cleaned or replaced monthly, especially if you have pets. Clean filters reduce airborne pollutants, keep HVAC equipment from overheating and help the system to function efficiently.

Energy-Efficient HVAC

Whether you have an older HVAC system or a new, high-efficiency heat pump, furnace or air conditioner, you can save money on energy costs by following these helpful tips:

  • Install and use a programmable thermostat
  • Lower the heat or reduce the AC when you are sleeping and/or when no one is home
  • Let the sunlight help to heat your home in winter and close the curtains to keep sun out in summer
  • Install ceiling fans to circulate cooled air
  • Keep your outdoor HVAC compressor unit clear of debris and foliage
  • Clean or replace air filters regularly
  • Have your insulation checked and add more if needed

If you have a heat pump, furnace or air conditioner that’s over ten years old and needs frequent repairs, consider upgrading to a new, high-efficiency system. Heating and cooling systems get more efficient every year, so the older your system, the more you will save on energy bills with a replacement. The monthly savings can be enough to offset installation costs over time. Read our blog for more HVAC tips and money-saving tricks.

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