A-1 Heating was founded in 1956 by two men and an old pickup truck. Today we have over 130 co-workers. Our team works daily to provide home comfort needs to our customers in Idaho and Oregon using exceptional products and services.

As a big family ourselves, it is easy to take care of our customers’ families. Our team knows first-hand how important comfort and peace of mind can be to our homeowners. Our mission is to inform and educate our clients on all the latest technology and innovations available today.

For over thirty years now we have partnered with Lennox Industries as our equipment manufacturer. We are proud to say that A -1 Heating has been chosen multiple times as a top twenty contractor out of over 7,000 across North America.

From equipment to maintenance, to indoor air quality concerns – we are your trusted heating, cooling, and air quality source. With the recent expansion into our electrical division, we can now provide the same high level of service for those needing electrical repairs or additions.

After being a part of this community for over 60 years, we believe strongly in giving back to this great community. We’ve had the honor of partnering with the Wyakin Warrior Foundation, Boys and Girls Club, Idaho Food Bank, and many other organizations. We want to thank our community and customers for allowing us the opportunity to serve them.

Recognitions & Awards

1994 BCASWI Company of the year
1996 BCASWI Associate of the year / Lennox “Centurion Dealer”
1997 Lennox “Centurion Dealer”
1998 Lennox “Circle of Excellence Dealer” / Lennox “Centurion Dealer”
1999 BCASWI Associate of the year / NARI “Trade Contractor of the Year” / Lennox “Centurion Dealer”
2000 IBCA Associate of the year / Lennox “Centurion Dealer”
2001 Lennox “Centurion Dealer”
2002 Lennox “Centurion Dealer”
2003 Lennox “Centurion Dealer”
2004 Lennox “Centurion Dealer”
2005 Lennox “Circle of Excellence Dealer” / Lennox “Centurion Dealer”
2006 IBCA Associate of the year / BCASWI Company of the year / Lennox “Healthy Climate Outstanding Achievement” award / Lennox “Centurion Dealer”
2007 IBCA Company of the year / NARI “Trade Contractor of the Year” / Lennox “Centurion Dealer”
2008 Lennox “Healthy Climate Outstanding Achievement” / Lennox “Centurion Dealer”
2009 Lennox “Circle of Excellence Dealer” award
2010 Lennox “Circle of Excellence Dealer” award / IBCA Company of year
2011 Dave Lennox “Top 20 Dealer” in North America
2012 Dave Lennox “Top 20 Dealer” in North America / Lennox Partner of the Year / Angieslist Super Service award winner
2013 Dave Lennox “Top 20 Dealer” in North America / Lennox Partner of the Year / Angieslist Super Service award winner / SRVBCA Company of the year
2014 Dave Lennox “Top 20 Dealer” in North America
2015 Dave Lennox “Top 20 Dealer” in North America
2016 Dave Lennox “Top 20 Dealer” in North America
2017 Dave Lennox “Top 20 Dealer” in North America