Window air conditioners can be a fast and essay way to cool your space, but they come with a lot of caveats. Not only do they block the view from your window, they’re also noisy and expensive to run.
Ductless mini-splits, on the other hand, are quiet and energy-efficient, allowing you to stay comfortable during the summer for less. Here’s what to know about replacing window ACs with mini-splits in Massachusetts and how New England Heat Pump Co. can help.
Signs You Need a Window AC Replacement
- Your air conditioner is more than 10 years old
- Your electric bills are going up even though you’re using the same amount of AC
- Your air conditioner needs new repairs almost every season
- The air coming out of the vents is warm or feels weak when it blows
- Your AC smells bad or makes strange noises when it runs
- You see ice on the coils
Key Differences Between Mini-Splits vs Window ACs
| Feature | Window ACs | Ductless |
| Quiet operation |  |  |
| Doesn’t need ductwork | | |
| High energy-efficiency | | |
| Air filtration capabilities | | |
| Attractive aesthetics | | |
| Works as a heater during the winter | | |
| Add value to your home or business | | |
| Lower upfront cost | | |
| DIY installation compatible | | |
Benefits of Replacing a Window AC with a Mini-Split
So, why switch from window AC to mini-split? Here are just a few reasons:
- Inverter technology. A mini-split uses variable-speed compressors that gradually increase or decrease fan speed based on cooling needs. Alternatively, window ACs just turn on and back off for each cooling cycle.
- Better comfort. Ductless systems typically keep the temperature in your space within 1 degree of where your thermostat is set. Window ACs, on the other hand, have bigger temperature swings due to the on-off nature of their operation.
- Reclaim your windows. With a ductless unit mounted on your wall, ceiling, or floor, you can free up your windows and enjoy the view again.
- Longer lifespan. Most window units only last a few years before needing to be replaced, but mini-splits are designed to last 15+ years with proper maintenance.
- Increased home security. Window air conditioners create an easy entry-point for individuals who shouldn’t have access to your home. A ductless unit only requires a three-inch opening in an exterior wall for refrigerant lines, allowing you to keep your windows locked.
Why Choose a Mini-Split for an Older Massachusetts Home?
Mini-split air conditioning is ideal for older Massachusetts housing and historic homes for several reasons, including:
- No ductwork needed
- Meets historic preservation regulations
- Allows you to create individual cooling zones
- Provides heating in the winter with no extra appliances needed
- Lower ongoing utility costs
- Improved indoor air quality, which can be essential in older homes
What’s the Cost to Replace a Window AC with a Mini-Split?
Home cooling upgrades can be pricey no matter how you slice it. While ductless units do come with a higher installation cost than window ACs, it’s important to consider your long-term savings. Over time, you’ll save significantly more in reduced energy expenses, which will eventually pay for the cost of your upgrade.
As far as the exact cost of replacing a window AC with a mini-split, this depends on several factors like how large your space is, how many zones you need, and the model you select. At New England Heat Pump Co., we can discuss your project and give you a clear estimate.
Choosing the Right Kind of Mini-Split
Not all ductless units are created equal. While they’re quieter and more efficient than window ACs, there are a few more nuances when compared to one another. Which brand you choose matters and can have a significant impact on your energy bills, system upkeep, and comfort.
At New England Heat Pump Co., we specialize in ductless mini-splits in Massachusetts. Here’s why:
- Mitsubishi created the world’s first ductless AC in 1959.
- The brand invented inverter technology, which is used by almost all modern ductless units today, regardless of manufacturer.
- Mitsubishi mini-splits have some of the highest SEER ratings in the industry.
- All Mitsubishi ductless systems are created with commercial-grade parts that allow systems to last up to 15 years or more with proper maintenance.
- The brand offers some of the strongest manufacturer warranties currently available.
What to Expect During Your Mini-Split Installation
Step 1: Selecting the Location for the Outdoor and Indoor Units
First, your mini-split installer will assess your property and determine where the outdoor unit should go. This will correlate with where your indoor units will be and how much tubing will be needed to connect them.
Step 2: Installing the Equipment
Next, your equipment will be installed and connected. A line hide will be put over the tubing leading from your outdoor condenser into your home or business to protect it from the elements and maintain a sleek appearance.
Step 3: Testing the Indoor Units
Once everything is set up, your installer will test the settings on your indoor unit(s) to make sure everything is working properly. They can also show you how to operate your system and answer any questions you might have.
New England Heat Pump Co. Are Your Massachusetts Mini-Split Experts
If you’re thinking about upgrading your old window air conditioner to a more efficient setup this summer, New England Heat Pump Co. can help. Contact us today for more information about energy-saving ductless units or to schedule a quote by calling (781) 443-9911.
