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Claim This BusinessDiaz Services has maintained an established presence in El Paso for 12 years, delivering heating and cooling solutions to homeowners and business owners across the city. The company holds current licensing, bonding, and insurance coverage, providing clients with financial protection and professional accountability on every project. With 210 verified customer reviews contributing to a 4.6-star average rating, the contractor has built a documented track record of service quality that prospective clients can evaluate before making a first contact. The company operates Monday through Friday from 8AM to 5PM, serving the broader El Paso metropolitan area and surrounding neighborhoods.
The contractor sets itself apart through a partnership with El Paso Electric that enables customers to access energy efficiency incentives when upgrading HVAC equipment. These rebates can offset a portion of installation costs while improving system performance and reducing ongoing operational expenses. Diaz Services backs all work with a 100% service guarantee, committing to specific performance outcomes rather than offering open-ended warranties that lack defined terms. The company has demonstrated willingness to accommodate unconventional installation requests, including side-of-house placements that other contractors declined to pursue.
Customer scenarios reveal direct involvement from ownership. Michael Woods requested a specific American Standard system installed on his wall rather than his roof, and Valerie Moore coordinated the project to meet this preference despite logistical challenges. During a separate project, Mr. Diaz personally cleaned pet-related messes left behind during a client absence, performing work beyond the original scope without additional charges. Technicians Brent and Misael have received specific recognition for arriving equipped with necessary parts and knowledge to complete repairs in a single visit.
5 of 5 sampled reviews award 5 stars, with technicians named in 3 of those reviews. Positive feedback consistently references professional conduct, while negative reviews are absent from the available sample.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Diagnostic services, component replacement, deep cleaning, and seasonal tune-ups for residential and commercial cooling systems.
Furnace repair, heating maintenance, and system diagnostics to restore comfortable indoor temperatures during winter months.
Complete HVAC replacement including equipment sourcing, installation, and post-installation inspection coordination.
Heating, cooling, and refrigeration services tailored to commercial properties and business facilities.
System replacements paired with El Paso Electric rebate processing to reduce client investment costs.
Roof repair, elastomeric coating, and roof maintenance integrated with HVAC equipment installations.