Central Air Conditioning

Central Air Conditioning in Greater Astoria and the North Coast

One of the most effective ways to keep your home cool in Oregon and Washington!

Infinity® 21 Central Air Conditioner - 24ANB1

Infinity® 21 Central Air Conditioner - 24ANB1 We're not the only ones that think highly of this unit. It's ENERGY STAR® qualified in all sizes and has earned applause from Consumer's Digest as a Best Buy® winner.

A central air conditioning system relies on a refrigerant to "pump" heat from inside your house to outside. When the refrigerant compound is allowed to expand and change from a liquid into a vapor, it gives up a great deal of heat -- just like perspiration does when it evaporates from your skin. The evaporator coil in the HVAC system is cooled by this phase change. A blower in your central air conditioning system's air handler forces warm interior air through the evaporator, cooling it before it enters the ducts that distribute the air throughout the house.

If your central air conditioning unit is more than 12 years old, replacing it with an ENERGY STAR® qualified model could cut your cooling costs by 30%. P&L Johnson Mechanical, Inc can provide a free air conditioning estimate for replacing an old, inefficient system with advanced equipment that will save energy and improve interior comfort.

Now is the time to replace your old unit with an efficient and high-quality central air conditioner. We proudly install central ac in Astoria, Seaside, Warrenton, Forest Grove, Saint Helens, Long Beach, Longbeach, Banks, North Plains, Gaston, Cornelius, Rainier, and the neighboring cities and towns.

Higher efficiency and better quality

These days, air condition systems with a SEER of 16 or more are considered very good. 21 SEER systems are about the highest you can get these says. An air conditioning unit that is 12 years old or more, may only be 10 SEER or less. This means you can cut the amount of electricity you use for air conditioning in half just by making this upgrade alone! 

Many homes with central air conditioning have a standard "split" system —an outdoor unit that rests on a concrete pad, and a separate indoor unit that's connected to the ductwork system.

The interior part of a central air conditioning system will include a drain line for the moisture that condenses out of the interior air as it is cooled.

The heat pump cycle can be made to work in reverse, providing heat to interior spaces rather than cooling. When hot weather ends and the heating season begins, a dual-mode heat pump can reverse the refrigerant cycle and begin to warm the air that is blown through your ductwork system. Heat pump systems that supply heating and cooling work best in climates with mild winters.

Contact P&L Johnson Mechanical, Inc today for a free central ac estimate

We are your trusted air conditioning contractor and proudly install central air conditioners in Forest Grove, Astoria, Saint Helens, Warrenton, Seaside, and other areas in and around Banks, Longbeach, Long Beach, Gaston, Cornelius, Rainier, North Plains.

our service area

We serve the following areas

Oregon
  • Arch Cape
  • Astoria
  • Bay City
  • Beaver
  • Cannon Beach
  • Clatskanie
  • Cloverdale
  • Columbia City
  • Deer Island
  • Garibaldi
  • Hammond
  • Hebo
  • Manzanita
  • Nehalem
  • Neskowin
  • Rainier
  • Rockaway Beach
  • Saint Helens
  • Scappoose
  • Seaside
  • Tillamook
  • Tolovana Park
  • Vernonia
  • Warren
  • Warrenton
  • Wheeler
Washington
  • Cathlamet
  • Chinook
  • Grays River
  • Ilwaco
  • Long Beach
  • Naselle
  • Ocean Park
  • Raymond
  • Rosburg
  • Skamokawa
  • South Bend
  • Tokeland
Our Locations:

P&L Johnson Mechanical, Inc
429 A Gateway Avenue
Astoria, OR 97103
1-503-298-4094
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