
Helping Treasure Valley families stay comfortable for over 20 years.

Boise HVAC, Plumbing & Electrical Services
Treasure Valley's Trusted Home Service Experts
Having a reliable HVAC, plumbing, and electrical technician visit your property can save you money, time, and worry. At Diamond Heating and Cooling, our dedicated team of Boise HVAC, plumbing and electrical professionals are focused on providing you with services that are centered on hard work, ambition, honesty, and superior services. Located in Garden City, our company has been unwavering our strict standards since we started serving our customers in 1999. We are proud to have assembled a team of service technicians who are experienced and certified, so you can receive the level of service and skill you deserve.
We understand that issues with your heating and air conditioning systems don’t happen at convenient times. That’s why we are proud to offer emergency and after-hour services. Having a heater that doesn’t work in the winter or an AC that is malfunctioning in the heat of summer can not only be inconvenient, it can be dangerous. As can a plumbing or electrical issue. Trust Diamond Heating and Cooling to provide you with the skilled Boise HVAC repair, plumbing, or electrical services you need.
Learn more about how our team can help you by calling (208) 378-6624 or fill out our convenient contact form.
Experienced Home Services
From Diamond Heating Cooling Plumbing and Electrical

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WITH US?
- 20 Years of Experience
- Dedicated to Integrity
- Free Second Opinion on All Major HVAC Repairs
- Highly Skilled Service
- Free Estimate on Equipment
- 24/7 Emergency Services
Experience the Diamond Difference
Trusted HVAC, Plumbing & Electrical Technicians
Whether you need help with an installation, a repair, or routine maintenance services, our friendly and professional technicians at Diamond Heating and Cooling are here to provide you with an uncompromising standard of help. Our technical service team has more than 150 years of combined experience, allowing us to provide you with experienced and knowledgeable service.
We proudly serve Garden City, Meridian, Boise, Caldwell, Eagle, Middleton, Nampa, all of the Treasure Valley, and the surrounding areas with our heating and cooling services. Everything we do is centered on making sure you receive honest services at a fair price.
Trustworthy, knowledgeable, professional, reliable, and kind people ... which now, this day and age are somewhat hard to find! Great company! Thanks!- Silverchix