Serving Black Diamond, WA and surrounding areas
Approved
In business since 1984
Free estimates
Emergency services offered
"Pacific installed my furnace 17 years ago and has maintained / serviced every year since. I have always been happy with the service and pricing."
+86
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"They came out the next day to do the estimate. They had an opening the following day and we were so pleased with the installation team. A+ rating"
+22
Serving Black Diamond, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"The person that did the installation was courteous, efficient and competent, and a very likable, pleasant person. He arrived on time and did an excellent job. My only concern was the cost of the job, which was considerably more than I expected, and I felt that at least one component of the overall quote was quite unreasonable. I am referring to the cost of the expansion tank, which was quoted at $650.00, approximately $400.00 for the expansion tank itself, and approximately $233.00 for the labor cost of installing the expansion tank. Because this seemed excessively expensive to me, I looked online and found the required expansion tank at Home Depot for $39.50. So I went to Home Depot and purchased the expansion tank for $39.50, but I still had to pay Harts the $233.00 for installation of the expansion tank, which took the installer approximately 15 minutes."
+334
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Arrived on time and worked diligently. The heat pump was installed and is running correctly. Cody was informative, efficient and I would highly recommend Cummings."
+1
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"We appreciated the work, the cleanliness and their knowledge on the systems. We had a replacement mechanical unit installed complete with a new a/c unit."
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2013
Emergency services offered
Warranties offered
"A bit expensive but worth it. The direct bore installation worked perfectly!"
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Welcome to Aire Serv Of North Central Seattle! Family-owned and operated with over 20 years of experience in the industry! We take pride in the quality of our work and the customer satisfaction we provide to each and every customer! We are known for paying exquisite attention to detail, making customer satisfaction our top priority. Call us today to learn more about how we can help you!
Serving Black Diamond, WA and surrounding areas
Approved (Corporate)
In business since 2012
Free estimates
Emergency services offered
"They came within an hours of calling and the following Monday morning were here on time to install the new furnace. Did it complete and good job"
+9
Serving Black Diamond, WA and surrounding areas
Approved
In business since 1980
Emergency services offered
Warranties offered
"Broker wanted me to get inspection. Was not able to contact the original installer, so my broker recommended Southwest Plumbing. First appointment no show service man got into a job that occupied his whole day. Second appointment missed because service man sick. Finally showed up for third appointment. Congenial and wore mask when he arrived. Said it would be $550 for the inspection. It took fifteen minutes. No parts or anything. Just labor. Easy access. The service person came back upstairs wearing the mask to only cover his mouth, not his nose."
Serving Black Diamond, WA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
Jagg Services proudly serves Western Washington for 24 years with top-quality HVAC, electrical, and general contracting services. Our expert team ensures your home or business stays comfortable, efficient, and safe. We specialize in heating and air conditioning systems, electrical installations, and reliable home generators.\n\n**Happily providing serving our Military and First Responder Community.\n\nPlease call us directly at (253) 455-2475\n\n
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