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Diamond Air Services
About the business:
At Diamond Air Services in Irwindale, we specialize in HVAC services, bringing comfort and efficiency to your home. As a trusted HVAC contractor, air conditioning repair service provider, and heating contractor, we're dedicated to delivering top-notch solutions for all your cooling and heating needs.
Our air conditioning store offers a wide range of products, ensuring you find the perfect system for your property. Whether it's a furnace repair or an air conditioning installation, our team of experts is ready to help. We pride ourselves on our prompt service, high-quality workmanship, and commitment to customer satisfaction—as evidenced by our stellar 5.0/5 rating based on 50 reviews.
Choose Diamond Air Services for reliable HVAC services in Irwindale, where we prioritize your comfort and energy savings with every job we undertake.
Services:
All services 6-
Hvac Contractor
Book from $50In Irwindale, we're your reliable HVAC Contractor, delivering expert solutions for all your heating and cooling needs. Our team specializes …
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Air Conditioning Contractor
Book from $50In a heatwave, you need reliable air conditioning. That's where we step in, Diamond Air Services in Irwindale. We specialize …
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Air Conditioning Repair Service
Book from $50In Irwindale, we're more than just an Air Conditioning Repair Service – we're your reliable partner for a cool and …
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Air Conditioning Store
Book from $50In Irwindale, we're your go-to Air Conditioning Store at Diamond Air Services. We provide efficient solutions for your cooling needs, …
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Furnace Repair Service
Book from $50In Irwindale, we're your go-to Furnace Repair specialists, dedicated to restoring warmth and comfort to your home. When your heating …
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Heating Contractor
Book from $50In Irwindale, we're your reliable heating contractor. We specialize in providing efficient solutions to keep your home warm and cozy …
Photos and videos
Hours of operation
- Mon – Fri
- Sat
- Sun
- 7:00 AM – 6:00 PM
- 8:00 AM – 3:00 PM
- Closed
Latest reviews
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James Altier22 May 2026
They're upfront and genuine. Did a fast fix on my AC unit. Would recommend them for any air conditioning work.
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John Alvarez22 May 2026
I've been a customer of Diamond Air for four years, after trying multiple companies for 17 years who overcharged and tried to sell me everything. I'm extremely satisfied with Diamond Air - the team is top-notch. Their customer service is excellent, and everyone I've interacted with has been fantastic. They installed two units at different locations, and their professionalism was impressive. The equipment they use is high-quality, and their warranty is great. Anthony, Howie, Jose, and Tiffany in the office are all standouts. I won't consider anyone else for my air conditioning services - Diamond Air has met all my needs.
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Stephen Baxter22 May 2026
The technician arrived on time, which was a pleasant surprise. He came across as friendly, knowledgeable, and efficiently resolved the issue.
