How do you choose an HVAC Contractor?

Mr. Furnace, the residential Heating and Cooling division of A.S. Contrera, has been serving Southeast Michigan (Wayne, Oakland, and Macomb counties) for more than 30 years. As a HVAC contractor Mr. Furnace offers a comprehensive suite of heating and cooling services, from simple air conditioning recharges to complete furnace, boiler or air conditioning installation.

Mr. Furnace carries a large variety of heating and cooling equipment, from top manufacturers like Thermo-Pride, Ruud, Carrier, Lennox, American Standard and Trane. This allows our experienced technicians to choose the best and most efficient heating and cooling solution for your particular space, and create a comfortable environment for your family, both through the hot, humid summers and the long, cold Michigan winters, while also reducing your energy costs. Thanks to our well equipped sheet metal shop, we are able to handle any kind of custom heating, cooling and ventilation project.

While most drivers have seen our trucks on the road, we service a pretty large area of South East Michigan, here are some cities we do a lot of work in: Troy, Center Line, Warren, Detroit, Birmingham, Royal Oak, Bloomfield Hills and Novi – however these are not the only cities we can service your furnace or air conditioner – contact us and we are confident we can help you with your HVAC contractor needs.

Signs of a Malfunctioning Furnace

A faulty furnace can lead to serious consequences. That's why it is recommended that you have your furnace cleaned and inspected every year. A furnace that is not running properly can lead to carbon monoxide poisoning. Carbon monoxide is a...

The Importance of Annual Furnace Maintenance

The last thing you want to deal with when temperatures dip below freezing is a broken furnace. Not only can it be expensive to fix – it can leave your family in the cold. Statistics show that 75 percent of all emergency furnace calls are...

How to Prepare Your Furnace for the Winter

During the cold weather months, the last thing you want is the furnace in your home to suddenly stop working. Fortunately, this can easily be prevented if you know how to prepare your furnace for the winter. With the following tips, you can ensure...

The Importance of Regular AC Maintenance

People sometimes expect the heating and cooling systems in their houses to keep on working under any conditions without any attention from them. What usually happens then is that the air conditioner gets overworked and worn out because of a broken...

5 Ways to Cool-Down Air Conditioning Costs

What can you do today to reduce your air conditioning costs? While replacing an older or inefficient air conditioner is always the first step, there are several other things you can do that can give you a boost of cool and a lower cooling bill to...

Sounds That Signal Your AC Unit Is Failing

An air conditioner will typically make tell-tale signs when it is no longer functioning properly. Being familiar with these sounds is important if you want to keep your air conditioner functioning properly when you need it; it also helps you prevent...

Should I Repair or Replace my AC Unit?

There are a lot of factors to take into consideration when deciding whether to repair or replace your air conditioning unit, and there are isn't one clear cut answer. In general, experts agree you have to balance the cost of repairs...

Sounds That Signal Furnace Failure

Your furnace is a very important part of your home and knowing what sounds signal the need to have it worked on is a great way to make sure you are going to have a working furnace no matter what. There are three sounds to look for and knowing how to...

When Should You Make a Call for Furnace Repair?

During the bitter cold of the winter months, it’s important to have a properly working furnace that will keep your home nice and toasty. A furnace is an incredibly complex piece of machinery, and many components need to be working together...

The Early Signs of a Failing Furnace

With the cold winter months upon us, thousands of people in Michigan will be calling a heating contractor because they are experiencing a problem with their furnace. Whether it’s in a residential or commercial setting, a broken furnace is...

3 Reasons to Quickly Make a Furnace Repair Call

When it comes to the reliable and safe operation of your furnace, there are certain things that should never be ignored. If you notice one or more of the following signs, contact a heating contractor as soon as possible. 1. More noise than...

Five Reasons for High Energy Bills

The costs for heating your house depend on a series of factors, such as your house’s insulation, size and efficiency of the furnace and your daily routine. If you heating bill is significantly higher than average, you have to identify the...

Heat Pumps

Heat Pumps are a cost-efficient, environment-friendly solution for heating/cooling residential or commercial buildings. Heat pumps rely on the thermal energy deposited in the ground for heating/cooling air and then release it inside the space that...

Winter Furnace Maintenance

For procrastinators out there, it is now, more then ever, time for a furnace check up from your favorite HVAC company – Mr. Furnace. Michigan winter is here to stay, so avoid unpleasant surprises or costly furnace emergency service, and keep...
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  • American Standard
  • Trane
  • Carrier
  • Bryant
  • Lennox
  • Honeywell
  • Space Pak