Integrity Energy Systems

4.5
169 reviews

About

Heating ContractorElectrician
IES specializes in the service and repair of indoor air and hot water mechanical systems in both residential and light commercial buildings. We service and install gas fireplaces as well as gas logs. IES also designs and installs heating, cooling and water heating systems, deploying industry leading equipment like Trane, Navien, Rinnai and Mitsubishi.

Location

Integrity Energy Systems
430 S 96th St #9, Seattle, WA
98108, United States

Hours

Reviews

4.5
169 reviews
5 stars
146
4 stars
2
3 stars
2
2 stars
2
1 star
17

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers praised the professionalism, knowledge, and responsiveness of the technicians and office staff, highlighting their dedication to customer satisfaction.

Timeliness

Several reviews noted the prompt response times, especially in emergency situations, with technicians arriving quickly to address issues.

Quality of Work

Customers frequently expressed satisfaction with the quality of installations and repairs, appreciating the thoroughness and attention to detail demonstrated by the technicians.

Pricing Concerns

Some customers raised concerns about high pricing and unexpected charges, suggesting that transparency in pricing could be improved.

Mixed Experiences

While many reviews were positive, a few customers reported negative experiences, indicating inconsistency in service quality.
  • YS
    Yana Surkova
    Jan 5, 2026
    5.0
    The team helped us a lot in a very timely manner. We had a pressure valve break in a water heater, so it was heavily leaking. All that happened on the New Year’s day on they were literally only ones who responded and fixed the problem. Shout out for them and their professionalism and dedication!
  • DW
    Derek Williams
    Jan 2, 2026
    5.0
    Marcus was good: he knew how to diagnose the problem with our in floor heating system and figured out what the problem was.
  • RK
    Rose Kirkish
    Dec 31, 2025
    5.0
    We first got a recommendation from someone who highly recommended Integrity Energy Systems, which was a big plus for us. We had an excellent experience with them for our furnace replacement. Hakimi and Liam did an outstanding job with the installation and were professional, knowledgeable, and respectful throughout the entire process. Gregg, the system designer, was also great from the initial consultation to the detailed quote and patiently answering all of our questions. The entire team, including the admin staff, was very professional and patient. This was a big purchase for us and we truly appreciated how the team took the time to understand where we were coming from, explained everything clearly, and never made us feel pressured. We felt confident and supported every step of the way and highly recommend Integrity Energy Systems.
  • JB
    Judy Burrow
    Dec 16, 2025
    5.0
    Had an issue with air flow which he trouble shooted and fixed! Very happy, awesome service
  • BJ
    Byron D. Joyner
    Dec 15, 2025
    5.0
    Vadim always does a great job. He is punctual, thoughtful and a strong worker.