Home Services reviews in Walnut Creek, California

Gilberto and his crew at Mt. Diablo Window Cleaning have done many jobs at our preschool, including window cleaning, power washing, and gutter cleaning. They always do an amazing job! They are reliable, detail-oriented, and take great pride in their work.

We can always count on them for anything we need, whether it’s routine maintenance or a last-minute request. As a family-owned business, they truly care about their customers and our community. We highly recommend Mt. Diablo Window Cleaning to anyone looking for quality, dependable service!

Quick response time. Great follow up communication. A 2-man team arrived on time. They were fast, friendly and equipped with extension ladders. Great job!

The team at Mt Diablo was exceedingly professional and friendly, and my house is absolutely sparkling! Booking was easy and they got us in quickly. I will be back, thanks Mt Diablo!

Mt. Diablo Window Cleaning did an excellent job cleaning the gutters at our business. The service was quick, efficient, and very reasonably priced. It’s not easy to find someone who is both professional and dependable, but they really delivered. We’ve used them a couple of times now and have been very happy with the results every time. Highly recommend for both residential and commercial services!

Great service and excellent cleaning. Reasonably priced. I’ve been using this window cleaning service for years. Highly recommend.

I couldn’t be happier with the service! They did an incredible job cleaning our windows, solar panels, and gutters. The windows are spotless and crystal clear — it’s like there’s no glass at all! The solar panels are now free of dirt and debris, which should help improve efficiency. They also thoroughly cleaned the gutters, ensuring everything drains properly. The team was professional, punctual, and left everything tidy when they finished. Highly recommend their services — I’ll definitely be using them again!

I hired Mt.Diablo Window Cleaning Company to clean all of my windows. The were very professional, efficient and did a great job. I was very satisfied with their work and plan on using them again. I would highly recommend this company.

I am extremely pleased with my window cleaning. The windows look spotless in a way I can't achieve. They were also able to schedule the work quickly which I needed.
The two person team was very friendly and I felt comfortable with them going into all of our rooms. Lastly, they wore booties they brought for inside which is also very important to me.

I had to locate a new window cleaning company as the prior company I used was no longer servicing my area. It’s always difficult to locate a new company when you need work done in your home. I noticed that Mt. Diablo window cleaning had almost a five star rating so I called them and they actually were able to do power washing of my house, clean my windows and solar panels. Many companies don’t offer all three services. I scheduled an appointment. The team arrived on time. They are very professional and friendly and answered all of my questions. They did such a wonderful job. I would recommend Mt. Diablo window cleaning to anyone who wants their windows, power washing, and solar panels cleaned.

Miguel was great. Showed up an hour early (usually a good thing but this time I was away until shortly before the planned time). He got right to work, did all windows in and out as promised. No revision of the price. All good. We plan to ask them back as needed.

Crew members arrived timely. My house looks much better after cleaning all my windows. Great job and reasonable prices . Mt Diablo got my business for life

Very satisfied with Mt Diablo. I was impressed with how professional they were during the bidding process. They asked a fair price for the work. Miguel showed up on time and did a wonderful job. He was friendly, polite and treated my home with care. I’d highly recommend Mt Diablo.

I’m very pleased with the response and service I received as a “first time” caller for interior and exterior window cleaning in our 2 story house. Explanation and fees for services were clear. Although I had to reschedule my appointment several times to coincide with the installation of the new shutters for our windows staff was very understanding. The person arrived as scheduled to clean the windows. He did a great job. I’m definitely planning to utilize this service again as necessary.

Mt. Diablo Window Cleaning was able to come out quickly and offered a very reasonable price. I received six other proposals, and they were by far the most fair. They did a wonderful job, and the service was efficient and professional. It’s disappointing to see how much some companies are price gouging, so I truly appreciated their honesty and quality work. Thank you so much to the Mt. Diablo team!

Mt Diablo Window Cleaning:
They were punctual, did a great job cleaning my solar panels. Last year they also installed the protective wire mesh around the solar panels. These have efficiently detered birds/doves. The crew is professional, Reliable, efficient and I got a good fair price.
- I'm a customer for life!

Gilberto and the team from Mt Diablo Window Cleaning did an outstanding job today. They were punctual, professional, and paid great attention to detail from start to finish. The windows look crystal clear—inside and out—and they left everything clean and spotless when they finished. You can tell they take pride in their work and truly care about customer satisfaction. Communication was easy, pricing was fair, and the quality exceeded expectations. I highly recommend them to anyone looking for reliable, high-quality window cleaning. Will definitely be using them again!

⭐⭐⭐⭐⭐

Gilberto has cleaned my solar panels twice and did an excellent job both times. He is professional, punctual, and very thorough. After each cleaning, I noticed a clear difference in the panels’ appearance and performance.

He also installed pigeon proofing around the panels, and the work was done neatly and securely. No more birds nesting underneath!

His pricing is very reasonable, especially for the quality of work he provides. I highly recommend Gilberto to anyone looking for reliable solar panel cleaning or pigeon proofing. Great service every time!

Worst customer service

We are incredibly great full for my company’s partnership with Skyline. Their superb work has made our job significantly easier. Having their team’s consistent and dependable service has been a tremendous help.

We highly recommend Skyline. Their team keeps our retail space clean and welcoming, always ready for customers. They are reliable and pay close attention to every detail.

Top notch customer service and communication