All Aspects Heating and Cooling

  • Accepts:
  • Discover
  • MasterCard
  • Visa

All Aspects Heating and Cooling is based in Valparaiso, Indiana, conveniently located to accommodate all of Lake County and Porter County including Merrillville, Hobart, Lake Station, Crown Point and the rest of the North West Indiana.As heating and air conditioning contractors, we also give the customer personal attention, being detailed and committed to you. As a team we work hard to focus on you being a satisfied customer.

$49.95 service calls no overtime charges 24 hours a day
We offer the highest quality, lowest cost to fit your needs.
No overtime charges nights or weekends.
We offer a 10 year labor warranty.
Call today for a free estimate! (219) 940-3660


We are experienced heating and cooling technicians who provide quality and service in all areas of the industrial, commercial, and residential HVAC fields, including Air Conditioning Installation, Air Conditioning Repair, Furnace Repair, Furnace Replacement, Boiler’s and Water Heater Installation. At All Aspects Heating and Cooling, we aren’t just good HVAC Technician’s, we are also a leader among the HVAC Contractors industry by being environmentally friendly, using energy efficient products. Why? Because it is practical and makes good economical sense to reduce our carbon footprint.We also participate in the HVAC Industry Drug Free Workplace program and perform random drug screening of all our employees.


"I appreciated the fact that the technician was knowledgeable and did not mind sharing his knowledge by answering my questions. Also, he did not try to sell me a new product, none of that pushy salesman talk. He came expressly to repair and he did that very well. I am pleased."

- Dan – Plainfield, IL

"I am really impressed with the service I received from All Aspects. They showed up on time and totally shocked me with what they had found in my furnace. The high tech. tools they used were so great. I recommend them to anyone have heating or cooling problems."

- Dave – Merrillville, IN

"All Aspects did a total installation of heating and cooling in a matter of 6 hrs. I was expecting to be cold for at least 2 days. I was surprised with the estimate. They beat other company’s by beating warranty and price!"

- Lori – Valparaiso, IN

"All Aspects is the only company I would ever use for all my rental properties. they show up on emergency calls right away and keep my renters happy. I keep them on speed dial."

- Peter – Hobart, IN

"We had a complete furnace and air conditioning install done and not only were they the best price around, I appreciated the fact that they walked me through everything that was going to be done and explained it so that I could even understand. Matter of fact the other company we got an estimate from was trying to sell us a way bigger unit than needed. "

- Jim and Nancy – Hobart, IN

Thank you for visiting our site. We hope you have a Happy Holiday!

Email Us

Get up-to-the-minute news sent straight to your device.


News Alerts

Breaking News


Entertainment & Dining

Latest News

Local Sports

NWI Prep Sport News

Weather Alerts