Get matched with top thermostat installers and replacers in Merrillville, IN

"I had to replace my old boiler heat as it was not repairable. So I purchased a NEW wall-mounted, modulating gas, condensing, combination Boiler. It replaces BOTH my boiler heater & Hot water tank. The new unit is attached up on wall with a small tank, gas, water lines below. The 2nd pic is where old hot water heater used to sit. Now I have all that extra storage space!! And no need for upkeep & repairs on a big old hot water heater!! The only thing I can complain about was that they were here for 12 hrs!! start to finish. Plus I was here sitting practically on top of a space heater dressed very warmly all day. And of course this was in January 2025 in northwest Indiana. I think this was a 1st time install for them in an older home not a new build. I would have rated them as a 5 star if not for the LONG DAY it took to be installed. They all were very nice, kind & cleaned up their mess. They brought large painter cloths to put down on floors due to going in out in the snow also."

"Quick and easy to work with."

"Prompt courteous service. Nice work and very helpful with programming my thermostat."

"Quality work completed on my gutter cleaning."

Electrical professional with 20 years of hands-on experience in residential, commercial, and heavy industrial electrical construction. Raised in a family-owned electrical company that grew from a 10-person shop to a 500-electrician operation serving projects nationwide and internationally.\n\nExtensive field experience across high-demand environments including power plants, steel mills, paper mills, chemical plants, oil refineries, coal mines, Air Products facilities, and large food manufacturing plants.\n\nHighly skilled in:\n • Low-voltage systems, fire alarm, controls, and automation\n • Medium-voltage installations and power distribution\n • Underground services and excavation coordination\n • Bucket truck and service work\n • Smart home and modern electrical systems\n • Residential, commercial, and industrial construction from ground-up to retrofit\n\nCertifications & Credentials:\n • Chicago Licensed Electrician\n • OSHA 10 & OSHA 30\n • MSHA Certified\n • CPR Certified\n • NCCER Certified\n\n

Mf Electric LLC delivers reliable, high-quality electrical work with a focus on safety and precision. We pride ourselves on honest communication, fair pricing, and getting the job done right the first time.

This is Moe doing excellent electrical services, a family business that ran for couple of decades now. Please reach out to be a part of our customer family, and enjoy the best products and services, and the greatest process

"Awesome experience!!! Great quality work! Matt also gave great education on what maintenance I should be doing to keep my furnace in tip top shape. Also Matt was very friendly, proffesional, and knowledgeable. Would recommend them to any of my friends or family!!"

"Dave was great to work with. Prices are very reasonable. Installers were on time. Greg is a hard working installer and does nice work."

"Having Houston Heating and Cooling come out was absolutely worth it! Working with them was easy, affordable and flexible. I would recommend this company to everyone, ask for Brandon when you call!"