Welch Heating and Air Conditioning

10/06/2026

09/28/2026

Another Happy Customer with a New Heating and Air Conditioning System. We Truly Appreciate the Trust that our Customers have in us! Call for your free estimate, or any service needs 509-820-3333

07/23/2026

We are here to keep you unstoppable, at least when you indoors 🏡

07/05/2026

Happy 4th of July!
What a great country we all get to live in!

05/20/2026

On an Air Conditioner repair this morning, this little fella jumped up and said that he heard that we are hiring. I toad him that Welch’s would be very hoppy to have him join our team, and explained how we always try to keep a leg up on our competition. Sadly, he felt that he might croak working in this heat. We shouldn’t have jumped to a quick conclusion, but he would have been toadally perfect. We hope that he never frogets us 🥰

03/20/2026

Please submit your resume by email at [email protected] or come by the office at 1229 Columbia Park Trail in Richland!

03/03/2026

63 degrees in March 2nd??

Get those air conditioners checked, the warm weather will be here sooner than we think!

02/17/2026

Call today and take advantage of our current specials!
As always we offer a no cost, no obligation, ZERO PRESSURE estimate too upgrade from your current heating and air conditioning system!

And a $49 tune up?? Is peace of mind important to you? Well for $49 you can head into the warmer months with no worries

509-820-3333