Awards and Recognition

Casteel Heating, Cooling, Plumbing and Electrical is the most respected name in the HVAC community in Atlanta. Casteel has been recognized by numerous 3rd party review sites and reviewers for the Amazing Care they provide to their customers. The awards and recognition below outline the dedication and pride our employees have in making Casteel the best heating and air conditioning company in metro Atlanta area. We thank each member of our dedicated Casteel team for your commitment to service.


Nation's #1 Reviewed HVAC Company on Google

Top Google Reviewed HVAC Contractor

We know how important customer service is! We are Google's #1 reviewed HVAC Contractor in the nation. Across all review sites, we have over 22,000 5 Star reviews. When we say "We will take Amazing Care of You," we mean it! The proof is in our reviews!


Six Time Top 25 Small Business of the Year Winner

Cobb Small Business of the Year Winner

Established in 1982 The Cobb Chamber of Commerce started the Small Business of the Year awards to honor the important role that Cobb's small businesses play in the Cobb community and the economy. Starting In 2004 the Cobb Chamber began to honor the Top 25 to showcase companies that make Cobb County a great place to live, work and play.


Trane Comfort Specialist Titanium Club Member

Georgia Titan Trane Comfort Specialist

Trane provides innovative air conditioners, heat pumps, furnaces and more cooling and heating air solutions.

Recognizing Casteel as a Trane dealer with the highest standard of excellence with scores of 99.9% satisfaction survey score & 100% referral rate score


Kudzu.com Contractor of the Year

Awards and Recognition

Kudzu.com is where to find the best - and avoid the worst - in Atlanta, GA. Casteel proudly has been named a Kudzu.com Contractor of the year.

Casteel also has more 5 Star Online Reviews Than Any Other Heating and Air Conditioning Contractor in the U.S.A.


The ACHR NEWS’ Best Contractor to Work For

Air Conditioning, Heating, and Cooling Best Contractor

Casteel has been selected as the South regional winner of the “Best Contractor to Work For” contest sponsored by Air Conditioning, Heating, Refrigeration News (ACHR), the leading weekly trade publication serving the HVAC contractor trades.


Atlanta Home Improvement’s Best Plumber in 2016

Awards and Recognition

Atlanta’s Home Improvement Magazine named Casteel as its top plumbing contractor in 2016. We are proud of our team of plumbers who helped us get the prestigious award.


Homereports.com Top Contractor - 8 Years In A Row

2010 Home Report Top HVAC2011 Home Report Top HVAC2012 Home Report Top HVAC 2013 Home Report Top HVAC2014 Home Report Top HVAC2015 Home Report Top HVAC2016 Home Report Top HVAC2017 Home Report Top HVAC

Home Reports, which is published by EBSCO Research, provides unbiased, third-party ratings to help consumers select quality companies in dozens of categories. Casteel is proud to be featured repeatedly as one of Home Report's Top Contractors.

Founded in 1997 by Walt Jenkins, EBSCO Research is an independent research firm that publishes Home Reports and Best Pick Reports.