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Stay comfortable with regular A/C service!Air Conditioner Service Company in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

Through exceptional job performance, we effectively head off the wear and tear that leads to sudden malfunctions.  You’re going to benefit from consistent cooling, maximum energy efficiency, and extended service life.  Your air conditioner will provide healthier air quality, superior capacity, and lower sound levels.

Call Maglish Plumbing, Heating & Electric LLC for timely, accurate air conditioning service!AC Maintenance in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

As a Carrier Factory Authorized Dealer, our licensed technicians are trained to industry standards, remain ahead of technological advances, and rely on a comprehensive task list of precision procedures to meet your long-term expectations from your air conditioner.  By fulfilling the stipulations of your manufacturer’s warranty,  you’ll take advantage of continuous coverage.  At Maglish Plumbing, Heating & Electric LLC we make sure you enjoy a refreshingly cool home and keep savings in your pocket.  Call on our team of experts for seasonal HVAC maintenance across Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN.

HVAC Service Company, Air Conditioning Service, Air Conditioner Service, A/C Maintenance, AC Service in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

Heating and Cooling Service, HVAC Company, Air Conditioning Maintenance, A/C Service, Air Conditioner Service in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

At Maglish Plumbing, Heating & Electric LLC We Offer a Variety of HVAC Services:
Heating Installation
Heating Repair
Heating Service
Air Conditioning Repair
Air Conditioning Installation
Wifi Thermostats
Heat Pumps
Ductless HVAC
Indoor Air Quality
Duct Repair and Maintenance

Energy Savings Agreements

Find out how you can save on HVAC repairs, utility bills, and more with our Energy Savings Agreements.

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Find the right financial plan for your project with one of our financing plans.

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Special Offers

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AC Service Near Me, HVAC Service, AC Service & Air Conditioning Service Merrillville, IN, Valparaiso, IN, Chesterton, IN, Portage, IN, Hobart, IN & Crown Point, IN

Air Conditioner Service in Merrillville, IN | AC Service Valparaiso, IN

Air Conditioner ServiceAC Repair Services ∴ Merrillville, IN ∴ Gary, IN ∴ Valparaiso, IN

carrier factory authorized dealer

Carrier Factory Authorized Dealer

About Maglish

Featured Services

We specialize in both residential and commercial new construction, remodels, and repairs.

Customer Reviews
What our customers are saying

Kel R Bandy

I was thoroughly impressed with Maglish and will definitely use them again. When I called to schedule an assessment for a minor issue with my furnace, the receptionist was very courteous and set up an appointment easily. Tim arrived on my appointment day and was very professional and friendly.

Al Odanovich

Maglish is a life saver! Tim & Nate came out and replaced both AC and furnace. They did a great job, were fast, clean & professional. I’d highly recommend to all my friends and family.

Christian Bierkamp

I’ve used Maglish twice now for plumbing services. Everyone I’ve dealt with was polite and professional and has shown good quality of work. They cleaned up well after the job too and were mindful of my pets being inside.

Jacob Toodle

Tim came over and help my mom with the A/C while I wasn’t home! He did such a great job,, positive attitude,,great body language and hard working! I appreciate his work and I appreciate Maglish!

Susan Kelley

Tim was very professional and helpful. Answered all our questions. Will be happy to see him in the spring for our AC maintenance. RJ installed our hot water heater, also very professional and helpful. Very impressed with these two professionals. Thank you

Gretchen Collins

Our air went out for the hottest day of the year, they had a tech available for the next day. Worked fast, my husband thought what he was quoted was for the part alone (blown capacitor) but that was the total, the part and labor. Very reasonable. We’ll be using them from now on.

Mo P

In these challenging times, and with a gallon of gas at almost $5.00, Maglish technicians still provide excellent service and competitive prices. Tech Tim did a fantastic job on our a/c system service/repair.

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