
Buyer's Guide
Heat Pump vs Furnace: Pros & Cons & Myths
Compare heat pump vs furnace systems to find the best option for your home. Discover pros, costs, efficiency, and ideal climates for each, plus Della’s top-performing models.

Buyer's Guide
How Many Mini Splits Do I Need in My House?
Learn how many mini splits you need for efficient climate control in every room. Our guide explains single vs. multi-zone options, room-by-room coverage, and tips for whole-house mini split systems.

Installation & Usage Tips
Can You Get Fresh Air with Mini Splits?
Wondering if mini splits provide fresh air? Discover how mini splits improve indoor air quality by filtering dust and allergens while circulating indoor air. Learn why fresh air ventilation might...

Buyer's Guide
Air Conditioning Replacement vs. Repair: Which is Right for You?
Learn the signs for air conditioning replacement, explore repair vs. replace costs, and find tips to boost your AC’s lifespan and efficiency in our complete guide.

Energy Efficiency
Best Mini Split Thermostat Settings for Efficiency and Comfort
Discover ideal mini split thermostat settings for summer, winter, and more. Maximize comfort and energy efficiency with our easy-to-follow guide.

AC Know-How
How Long Do Air Conditioners Last? Find Out Here!
Learn how long air conditioners last and explore tips on maintenance and replacement to ensure your AC keeps your home cool for as long as possible.

Buyer's Guide
Mini Split vs Central Air: Which Cooling System Is Best?
Compare mini split vs central air systems for efficiency, cost, and comfort. Learn which option suits your home and energy needs best.

AC Know-How
What is Air Conditioner Refrigerant? Types, Benefits & Risks
Learn about air conditioner refrigerant, its types, benefits, and how leaks impact performance. Keep your AC efficient and eco-friendly with the right refrigerant.

Troubleshooting & Solutions
Air Conditioner Not Blowing Cold Air? Why & How to Fix It
If your AC is running but not cooling, it could be due to common issues like a dirty filter, thermostat settings, or low refrigerant. Find out what to do next!
Free & Fast Shipping
Same Day Processing
30 Days Money-back
Guarantee
24x7 Live Chat Support
M-F Technical Phone Support
Lifetime Coverage
(Mini Splits)



LEAVE A COMMENT
All comments are moderated before being published.
This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.