Diaz Services
El Paso, TX Duct Cleaning · #12 of 14 · 10+ yrs
At a glance
- Google rating
- 4.6★ from 210+ reviews
- In business
- 10+ years
- Services
- 1 Duct Cleaning service
- Service area
- El Paso, TX + 1 nearby
Overview
Indoor air quality specialization is highlighted across Diaz Services' website. Diaz Services reports over 10+ years serving El Paso homes and businesses. The company advertises participation with El Paso Electric rebate programs for energy upgrades. Google reviews note punctual technicians and attentive installation follow-through.
Residential and commercial HVAC plus indoor-air-quality services across El Paso. El Paso Electric participation as a contractor for customer rebates is listed. Satisfaction guarantee (advertised) and free estimates are available.
Vouched Score breakdown — 71/100
El Paso, TX Duct Cleaning average is 79/100. Ranks #12 of 14 listed Duct Cleaning providers in El Paso, TX.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Diaz Services compares to the El Paso average
| Signal | Diaz Services | El Paso avg | Delta |
|---|---|---|---|
| Vouched Score | 71/100 | 79/100 | -8 vs avg |
| Google rating | 4.6★ | 4.8★ | -0.2 vs avg |
| Review volume | 210+ | 560+ | -349 vs avg |
| Years in business | 10+ | 34+ | -24 vs avg |
What customers say
"Everything was top notched! Valerie Moore and the project manager went above and beyond to make sure I was getting the best possible service. As for the installation, it was quick and hassle-free, the technicians were very polite , knowledgeable and professional. One thing that this company stood out was their motivation and effectiveness on getting the brand that I requested (American Standard) . Other HVAC compani…"
— Michael Woods · Sep 2, 2023 · Google Reviews"We have Diaz Service installed a ruud package unit, reroof part of the house, elastomeric and maintain the roof and electrical panel upgrade. They finish the job professionally and pass inspection around one week. We were out of town for a conference for three days during the installation. My dog run out of the kennel and pooed all over the house. Mr. Diaz cleans some of the mass, so I did not have to do too much a…"
— Yan-Ting Lee · Apr 12, 2019 · Google Reviews"Freaking Awesome 😎 Customer Service and Customer Support !!! Came out and took care of my air conditioning unit and installed a new one covered by my warranty company. Super cool and comfortable in the home. Thanks Diaz Services."
— JR Fletcher Realtor · Aug 21, 2024 · Google Reviews"Brent and Misael did a good job- had all the tools , parts, and knowledge to fix our AC when we really needed it. They went above and beyond and I would recommend them and Diaz Services for anyone need HVAC work of any type. Mark Huston"
— Mark Huston · Aug 1, 2025 · Google Reviews"They recently performed maintenance on my A/C unit, which needed a deep cleaning and some parts replaced. Their team was professional, punctual, and efficient when performing the work. The unit is now running, and I really appreciate their attention to detail. I highly recommend Diaz Services for anyone needing reliable refrigeration or A/C maintenance."
— Samuel Waissman · May 27, 2025 · Google Reviews"I asked for a quote for some work on an a/c evaporative cooler. I asked them to call me before they showed up because it was a rental property."
— Verified reviewer · BBBPros
- Long-established (10+ years in business)
Self-reported on their website — not independently verified.
- Satisfaction guarantee
- Free estimates
When to choose them — and when to consider alternatives
- You want a BBB-rated firm specifically
Services
- Indoor Air Quality
Service area
El Paso, TX home · Cleaning El Paso, TX home
Guarantees & credentials
- Bonded and insured
- Licensed
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
| Monday | 8:00 AM – 5:00 PM |
|---|---|
| Tuesday | 8:00 AM – 5:00 PM |
| Wednesday | 8:00 AM – 5:00 PM |
| Thursday | 8:00 AM – 5:00 PM |
| Friday | 8:00 AM – 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Frequently asked questions
What are the pros of Diaz Services?
When should I consider alternatives to Diaz Services?
What is the Vouched Score for Diaz Services?
How long has Diaz Services been in business?
What does duct cleaning service typically cost when working with a El Paso, TX provider like Diaz Services?
What pricing terms does Diaz Services publish on their website?
Does Diaz Services do Indoor Air Quality in El Paso, TX?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Diaz Services (this company) |
71/100 | 4.6★ (210+) | 10+ | — | — | — |
| 70/100 | 4.7★ (95+) | 74+ | — | — | — | |
| 81/100 | 4.8★ (360+) | — | — | — | Best NADCA-Certified | |
| 87/100 | 4.7★ (1,105+) | 39+ | A+ ✓ | — | — |
Listed in
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Profile last updated June 15, 2026.