24-Hour Heating, Cooling, and Plumbing Services
Hassle-Free Monthly Payments
AAA Services Inc. understands how tricky it can be when your HVAC system breaks down. We partner with Service Finance to provide financing options so we can help relieve some of the stress. You may qualify to finance a new system installation or repair service. Go to the website below and complete the application form to find out what you are eligible for.
AAA Services Inc. is the leading heating, ventilation, and air conditioning (HVAC) company in Merrillville, IN and surrounding areas for your furnace service needs. We service all makes and models, and back our work with a warranty.
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No need to sweat! We offer high-efficiency air conditioning systems to keep you and your loved ones cool on the hottest of days. Improve your comfort and your indoor air quality (IAQ). Upgrade today.
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Our licensed plumbers can tackle any job at your IN home or business, from troubleshooting hidden leaks to replacing old pipes. Whether you want to upgrade your water heater or add new bathroom fixtures, give us a call.
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At AAA Services Inc., we have the equipment and expertise to ensure your home is properly ventilated and comfortable throughout the year. Breathe easy鈥攁nd count on AAA Services Inc. for your indoor air quality (IAQ) solutions.
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Your HVAC System Requires Maintenance For Safety, Longevity, and Optimal Efficiency
Your HVAC system is a substantial investment. To keep it performing at peak efficiency, routine professional maintenance by our team is a must. Having our highly trained experts inspect and clean your equipment on a regular basis can keep your investment working well for years to come, ultimately saving you money.
Special Offers
$50 OFF
ANY INDOOR AIR QUALITY PRODUCT INSTALLED
INCLUDES DEHUMIDIFIERS, RESPICAIRE OXY 4 PURIFIERS, SECUREAIRE MEDIA FILTERS, ZONING SYSTEMS AND MORE.
We take pride in our work
Taking pride in our work is more than just a sentiment; it's a commitment to excellence. It's about striving for perfection, pushing boundaries, and delivering results that exceed expectations. Pride in our work fuels our dedication, fosters innovation, and builds trust with those we serve. It's the foundation upon which we build our reputation and the driving force behind our success.
I can say he was one of the best in home service personnel I have worked with so far. He was very respectful and knowledgeable. He was able to explain to me in terms that I can understand exactly what was wrong with my ac unit. I would recommend this company to anyone I know especially if they be lucky 馃崁 to get Corey that shows up”
“Excellent service. Professional. On time. All the qualities you want in a contractor for the job. Went above and beyond to get the job done. Thanks AAA team. Mini split Heat/Ac system looks and functions excellent. Highly recommend this company.”
Stay in the Know
Going Ductless
You can spend up to 30 percent less to cool and up to 60 percent less to heat when you upgrade your AC system, according to ENERGY STAR庐.
3 Health Benefits for Using Your AC While Sleeping
A major part of your health relies on getting a good night鈥檚 sleep. That鈥檚 why it鈥檚 not just important to run your air conditioner during the hot summer days. You also need to keep your home comfortably cool at night as well.
Why Is My AC Blowing Hot Air?
It鈥檚 a hot day outdoors, and you are inside your Hobart home waiting for your air conditioning (AC) system to kick into full gear.聽 But instead of cool air coming out of your vents, all you feel is hot air!聽 Why is my AC blowing hot air?
Welcome to the AAA Services Family
Welcome to AAA Services! We鈥檙e a family-owned HVAC and plumbing business with over 30 years of experience keeping families in Lake and Porter County comfortable.
We offer quality services, upfront pricing, and friendly technicians who treat your home with respect. Our licensed professionals will get your system back on track quickly and efficiently.
Installation Services
24/7 Emergency Service
Free System Estimates
Licensed And Trained Professionals
4672+
Furnaces
Installed
4341+
Air Conditioners
Installed
3209+
Water Heaters
Installed
Looking for a career in the HVAC industry?
Turn to the Experts
For more than 100 years, Carrier has been leading the industry with innovative ideas, pursuing excellence in heating and cooling solutions for homeowners all over the world. Our products have changed lives, and our commitment to technological excellence has set the standard for the industry
