Category: Blog
Mini Split Maintenance: Filter Cleaning Schedule and Coil Care
Mini split maintenance keeps a ductless heating and cooling system clean, open to airflow, and ready to handle daily demand. For proper ductless mini-split maintenance, clean the indoor filters every 2–4 weeks, or every 4–6 weeks in low-use rooms. Check the indoor and outdoor coils every 3 months, and schedule a professional deep clean 1 […]
Mini Split Line Set Routing & Drainage Guide (2026)
Proper line set routing and condensate drainage depend on maintaining a consistent downward slope so water drains naturally. A minimum of 14 an inch per foot is typically maintained for reliable gravity flow. You also want to install P-traps in the drain line to stop air from being pulled in, and make sure all wall […]
Single Zone vs Multi-Zone Mini Split: Cost, Comfort & Best Choice
If you’re choosing between a single-zone and multi-zone mini split, here’s the quick answer. Single-zone systems work best for one or two rooms and cost less upfront. Multi-zone systems can handle multiple rooms with one outdoor unit, but they cost more to install. Many homeowners deal with rooms that never feel right. One is too […]
How to Strategically Place HVAC for a Noise-Free Home
Maintaining a quiet home is essential for every homeowner to enjoy a truly peaceful space. Sometimes a noisy AC can cause a lot of stress and even ruin your sleep. Mechanical sounds can be distracting for both you and your family. Personally, I recommend focusing on the placement of an air conditioner to remove unwanted […]
Sizing a Mini Split for 200-500 Sq Ft Rooms in Durham
You usually need a 6,000 to 12,000 BTU (British Thermal Unit) for a 200 to 500 square foot room. At Alternative Aire, we see many homeowners struggle with this exact choice. That’s because the right choice isn’t as straightforward. Finding the right-sized mini-split for a small space is crucial for Durham’s hot and humid summers. […]
Do Mini-Splits Properly Dehumidify in Summer?
Mini splits are widely used in 2026 for their energy efficiency, quiet operation, and room-by-room control. You expect them to keep your home cool and dry. But here’s the real question: do they actually dehumidify in summer? The answer is yes: mini splits remove humidity as they cool, through a process called latent heat removal, […]
Ceiling Cassette vs Wall Mount Air Conditioners
Deciding between a ceiling cassette and a wall-mount unit depends on your budget and home design. A wall unit saves money and lets you enjoy the quietest sleep. A ceiling unit comes with a hidden design that enhances your room’s beauty. At Alternative Aire, we help families make this decision every single day. Finding the […]
Are Mini Splits Worth It for Humid Bonus Rooms & Additions
Installing a mini-split system is absolutely the best way to handle the sticky heat in your new space. At Alternative Aire, we see homeowners struggle with muggy additions every summer. Instead of tearing open walls, a dedicated wall unit cools and dries the air quickly. In this guide, we will explore exactly why this upgrade […]
Triangle Ductless Rebates and IRA Savings Guide 2026
Triangle Ductless Rebates in North Carolina offer up to $14,000 in savings. These programs help you buy energy-saving mini splits. You can get these funds through the Energy Saver NC program and federal IRA tax credits. You should work with a pro like Alternative Aire to get these deals. These rebates use state money and […]
Top Rated Ductless Mini Split Installation in Durham, NC & Single Zone Timeline
Durham people find that expert teams like Alternative Aire install ductless mini splits. A single-zone setup usually takes four to six hours. This process adds comfort and value to any room quickly. The pros at Alternative Aire handle the indoor unit and the outdoor condenser. They drill a small hole for the lines. This setup […]
