A SEER rating indicates how effectively an air conditioner ... air conditioning systems start to require significant repairs at around 12 to 15 years. At this point, it is often advisable to ...

Are your energy bills steadily increasing? By replacing an old 8 SEER (seasonal energy efficiency rating) cooling system, ...

York air conditioners max out at a SEER rating of just 20, making them less efficient than competitor models. However, they make up for that with a lower upfront cost and outstanding warranties.

Your AC system’s power, or tonnage — measured in British thermal units (Btu) — will affect the cost of replacement evaporator ...

Looking for the most efficient HVAC system? Check out our guide, which details the different types of systems and the best for different homes and climates.

Lennox, Trane, Carrier and Bryant all offer an excellent range of products with high SEER ratings for energy efficiency. Our pick for this year was Trane. This HVAC company has brought industry ...

The company’s outstanding efficiency ratings and customer satisfaction reviews set it apart from the competition. The Lennox brand is also easy to find with its large network of installers ...

Monthly and annual options Flexible service fees $5 monthly auto-renew discount Poor customer review rating with BBB Full coverage plan is on the expensive side ...

We researched the best air conditioner brands, comparing them on cost, energy efficiency rating, and more. See which wall-mounted air conditioners made our list of recommendations below.

All products and services featured are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Note: All cost data via ...

They charged $18,500 for an 18 to 19 Seer2 Goodman system. We have just realised they installed a 15 to 16 Seer 2 system instead. We attempted to contact them multiple times with no call back.