2026 Wall-mounted Air Conditioner Buying Guide
Planning to buy an air conditioner? Our 2026 guide is packed with expert tips to help you choose the best model for your home.
What is the Best Air Conditioner?
Looking for the best air conditioner for your home or condo? At Entreprises MPH, we recommend the Fujitsu 12LZAH for its performance, low noise and warranty. The Sharp 12ZHU also stands out from the crowd.
My Heat Pump is Noisy: What Can I Do?
Have you noticed that your heat pump is noisy? Take a closer look! While some noises are perfectly normal, others may require action on your part or the intervention of a specialist.
Types of Heat Pumps for the Home
Wall-mounted, central, multi-zone or built-in heat pumps? It all depends on a number of factors, including windows, insulation, home configuration and room size. Here are a few things to consider when choosing a heat pump for your home.
My Heat Pump Runs All the Time: What Should I Do
You just noticed that your heat pump runs all the time, and you're wondering why. In fact, there are several reasons for this problem. Here are 7 possible causes and solutions.
What is the SEER2 and HSPF2 rating ?
The new SEER2 standard (Seasonal Energy Efficiency Ratio 2) is a measure of the energy efficiency of air conditioning and heating systems. This standard replaces the old SEER measurement and aims to encourage manufacturers to develop more energy-efficient equipment and help consumers make more sustainable air conditioning choices.
2026 Buying Guide: Wall-mounted Heat Pumps (cost, quality)
The 2026 wall-mounted heat pump buying guide gives you all the information you need to make an informed choice: price, manufacturing quality, power, energy efficiency rating, noise and much more!
Wall-Mounted Heat Pump Comparison
The interactive comparison table of 30 wall-mounted heat pump brands, rated on 9 criteria by the technicians at Les Entreprises MPH.
What is the COP of a heat pump?
The COP is actually a ratio of energy consumption versus the amount of heat produced by a heat pump or other device. Each device is evaluated according to their heating performance using the COP. In other words, the higher the COP, the more the device will give you a calorific power in heating.
What is an Inverter Compressor?
The word "Inverter" is a technology that allows the compressor to modulate the cooling output of your air conditioning system. The majority of air conditioning systems today have inverter technology and here's why.
