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Dedicated A/C Installation ServiceAir Conditioner Installation in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

By meeting strict criteria of business management, customer dedication, and technical proficiency, Maglish Plumbing, Heating & Electric LLC has earned recognition as a Carrier Factory Authorized Dealer.  Factory trained and regularly updated, we adhere to proven and meticulous installation procedures that ensure peak system performance and longevity from your equipment.  We are knowledgeable in a broad selection of options, from economical cooling to the epitome of luxury, and everything in between.

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

Combining state-of-the-art technology with intelligent Infinity control, we deliver unmatched energy efficiency, ease-of-management, and a list of outstanding features that will greatly improve every facet of your indoor climate.  Zoned control, WiFi connectivity, maintenance alerts, filter change notifications, and the ability to set fan speed, humidity levels, ventilation, and to your personal preferences, are some of the life-enhancing possibilities.  Call on Maglish Plumbing, Heating & Electric LLC for air conditioning installation, and take advantage of the leading choice across Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN.

Heating and Cooling Company, Air Conditioner Replacement, AC Installation, Air Conditioning Installation, A/C Installation in Merrillville, Valparaiso, Chesterton, Portage, Hobart, Crown Point and Gary, IN

Heating and Cooling Installation, AC Installation & Replacement, Air Conditioner Installation, Air Conditioning Replacement 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 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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Air Conditioner Installation, HVAC Installation, Air Conditioning Installation & AC Installation Merrillville, IN, Valparaiso, IN, Chesterton, IN, Portage, IN, Hobart, IN & Crown Point, IN

AC System Installation Merrillville, IN | Air Conditioning Installation Valparaiso, IN | Air Conditioner Installation Chesterton, IN

AC System InstallationAir Conditioner InstallationCooling System InstallationCentral AC Installation ∴ Chesterton, IN ∴ Gary, IN ∴ Hobart, 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.

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!

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.

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

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.

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.

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.

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