New A/C for Zero Down $126/Month

Summer Sell-A-Thon

A/C Systems for Zero Down. As Low as $126/Month.

Premium high efficiency A/C systems as low as $126 per month. 100% satisfaction guaranteed.

Offer Ends August 31st, 2026.

Summer Sell-A-Thon

Water Heaters for Zero Down. As Low as $44/Month.

Premium high efficiency water heater as low as $44 per month. 100% satisfaction guaranteed.

Offer Ends August 31st, 2026.

SPECIAL OFFERS

Mainstream Savings & Offers

A/C Tune-up $79

Expires: 05/31/2026

Up to $200 off Duct Cleaning with Computerized Seal

Expires: 05/31/2026

Water Heater Tank Flush $50, Call for Tankless

Expires: 04/30/2026

5-Star Service

Real Reviews

Call or Schedule Your Service Online!

509-237-6483

Mainstream Is Home Comfort

AC & Heating

72 Degrees provides reliable and efficient heating and cooling services, ensuring year-round comfort with top-notch HVAC solutions.

Plumbing

Expert plumbing services that ensure smooth operation and efficiency for all your residential needs.

Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

Air Quality

Breathe easy at home with our air quality services, delivering expert solutions for cleaner air through maintenance, filtration, and purification systems.