He came on time, did a great job (photos verified it) and charged $195 for a 2 story house. Other estimates given were $695 and $595. I'll use him again next year! read more

Excellent work. Professional, punctual, clean, with attention to detail at a reasonable rate. Alejandro did an excellent job of power washing exterior of our home, porch, fence and clean all windows. Highly recommend them and will use them again. read more

Mosema did an excellent job power washing our vacation home, fence, porches, awnings, and carport. In addition, Alejandro cleaned the gutters, washed the exterior windows and screens. I would give them more than a 5-star rating if it was possible. Alejandro was very professional - on time, cleaned up when done, worked diligently, etc. I would definitely recommend Mosema Services. read more

Excellent service - cleaned up job site - friendly - reasonable price - will use them again!

We used Mosema Services for our gutter cleaning. Great experience, very responsive through Yelp on booking and Alejandro was very thorough, efficient, and kind! We'll definitely use this service again. read more

These guys are the real deal. Thorough and a good deal too. Was honest and said I only need gutter cleaning every three years.

Very responsive , prompt and professional. Really appreciate their work and gave excellent recommendations.

They cleaned up a lot of debris that the previous company we used had neglected. Could have cleaned up better after themselves, however. Our back patio was still a bit dirty after they left. read more

Alejandro did an excellent job cleaning my gutters and downspouts. He was very professional and listened to the customer's request. Appreciate the good service- thank you and would highly recommend this company. Thanks! read more

Alejandro and his son, Sebastian, came by to help me with roof pressure washing, solar panel cleaning, and gutter cleaning. I recently had the 30+ feet trees around my property trimmed, so there was a fair amount of debris on my roof. The dynamic duo worked from 9-6pm breaking only briefly for lunch. They charged me an amazing price for the work they did, especially since I got three other quotes for the job. The end result was great. Everything looks clean and new. Alejandro did mention that I do not have the correct gutter guards for the pine trees on my property. I already asked him to quote me for new gutter guard installation given my supreme satisfaction for the first job. Highly recommend and will definitely work with them again! read more

Super honest and trust worthy. Responded to us immediately and made it out to our house the day after for an assessment. Thank you!

Thank goodness for Yelp! Two days ago I was trying to find someone to clean seven windows at our home. I called two other services, each of which gave me an unreasonably high quote and said they couldn't come for weeks or longer. Then I called Mosema Service. The gentleman came over within a very short time, quoted a reasonable price, and came back this morning to clean them. He arrived on time, worked efficiently and left our windows sparkling! I found him to be honest, reliable, and very polite. I'm so happy I found him! read more

Absolute professionals. If I could give 10 stars I would. Punctual, friendly, good communication. Went above and beyond to ensure the job was done to their expectations. I will be booking again for future services. It's so refreshing to get such high quality service from such great people. read more

I've been wanting to write this review for a week now... Alejandro was simply the most efficient and honest person to work with. We had a situation where the gutter was leaking water after the big rains we had a few weeks ago, and it's a fairly new house and I knew that it wasn't clogged. He brought a really tall ladder, got onto it, figured out the problem, fixed it, and simulated rain by taking the hose all the way up three floors all with a big smile. His charges were also very reasonable and I thought he did really a good job Cleaning up after the work was completed. He's going to be on my bookmarks for a good now and highly recommend. read more

Mosema Services did my house power wash and gutter cleaning around 6 or 7 months ago. It was a great experience and service, it was also nice talking with the father and the son. read more

This is the second year I've used Mosema Services, the first year was just gutter and downspout cleaning/flushing, this year I added window cleaning and pressure washing if a handicapped ramp. They are promot, communicative, and thorough, and I cannot recommended them any more highly. I will definitely hire them yearly as long as they're available, and will continue to recommend then yo anyone else who needs this type of work. Excellent professional service. read more

Alejandro was quick to respond with a very fair quote much better then his competitors. He showed up on time and did a great job on cleaning the gutters and downspouts to our house. I will be continuing to use his services in the future for gutter guard installation as he was a pleasure to work with. It is obvious he cares about his work and his company. I would highly recommend his services for those in need. read more

Efficient, courteous, hardworking, and moderately priced. I finally found my gutter cleaning guys! Mosema services has the qualities I'm always on the lookout for. They also offer different services, from cleaning windows, clearing debris from gutters and downspouts and pressure washing. They also inspect and show you pictures of the before and after when the job is done. Thanks for taking pride in your work, we so appreciate it!! read more

After getting a few quotes from nearby gutter cleaning services, I decided to go with Alejandro because he was professional, friendly, and had the most competitive price. He called me 30 minutes before he showed up, which I appreciated. My house had gutters that were completely clogged with pine needles from the previous owner. Alejandro was able to unclog and clean everything in under 2 hours. I will definitely call him up again in the future when I need my gutters cleaned. Great guy and a really good worker. Definitely recommend! read more

Alejandro has a passion for his services. We hired him for roof power wash, backyard power wash and gutter cleaning. He did an amazing job cleaning all that has not been done in 20 years on this house. A couple of our neighbors liked his work very much and gave him jobs to work on their homes. We have a plan to bring him back for windows cleaning. I really appreciate his hard work , dedication and passion for all his services. read more

What a hard working group of people, wow! I looked for a company that does gutter repair and replacement and came across Mosema Services. After I saw what other services they specialized in, I wanted a quote for gutter repair/replacement and cleaning, roof power washing and window cleaning (inside and out) as well. Alejandro came for a free estimate the next day and provided me with his honest opinion and a reasonable quote for all of those services. He was very honest to tell us that we would not even necessarily need roof cleaning at this time and could fix the gutters vs replace them, but we still wanted to get that done as we are about to paint our home's exterior and this was a good time to do it all. The crew arrived on time shortly after we agreed on the price, and spent all day on our property in Diablo. We had a chance to observe their work, and I can honestly say that they are one of the hardest working guys we had the pleasure of contracting with. Thank you so much, Mosema Services - we are looking forward to hiring you again in the future when needed! read more

Responded quickly and gave a good quote for cleaning out our gutters, plus cleaning around the house, blowing leaves off the roof, and a warranty on their work for the rest of the season. Came out same day and was done within a few hours. Left our roof looking brand new and the sides of our house very clean! Very nice and easy to communicate with. Thank you Alejandro and team! read more

great guy great service calm guy Aljendro did a great job cleaning the gutters read more

Mosema Services exceeded my expectations. After installing my gutters and gutter guards I noticed the rain was spilling over in a section. I contacted Mosema through YELP and he was back at my house the next day to fix the problem. The problem was actually was caused by my roofer and not Mosema. If you need any gutter issues fixed I HIGHLY recommend Mosema. You will not regret hiring this company. read more

On time, on budget, answers phone and quick quoting! Best of all??? So pleasant and great service. This is so rare with ANY BUSINESS NOW. Mosema Services would be recommended for gutter cleaning GLADLY! Cant wait to call them next year. Thanks again. read more

They fixed the fallen gutter quickly and charged fair price. The owner is very nice to work with.

Alejandro came by on Monday and helped me with two problem areas in my gutters as well as an area of concern with a downspout. I had called many people who had given me an appointment for a few weeks out as the first time they could come and do an estimate. Alejandra showed up the same day I called and took care of the problem right away. Very professional and I wouldn't hesitate to recommend him to anyone. Much thanks and appreciation. read more

Awesome service. I just used his devices today. He came on a short notice, cleared and flushed all gutters and did a thorough job. Charged me a reasonable amount too given a lot of our gutters were completely blocked and it was drizzling. read more

Really responsive, professional and knew how to fix a very pesky issue. Definitely recommend.

Prices are competitive and customer service is outstanding.

Hired Alejandro to clean out the gutters in my home. His company was very reasonably priced. When I was getting quotes from and communicating with various companies, his company was typically the fastest and most reliable in its responses. He appeared on time (in fact, a little bit early), was wearing a mask (and was respectful about keeping distance when there was no need to be close), and did the work in a reasonable amount of time. No complaints about the work. He also gave a guarantee that the gutters would drain properly (I don't think that is a big deal, since at this time of the year I expect no more leaves/debris to accumulate until next year), but that was still good to hear. I had also requested that his company demonstrate to me their insurance coverage, and he brought that documentation with him. read more

I connected with Alejandro over Yelp messages and he was very responsive. He provided me a prompt estimate for gutter cleaning and was flexible with the timing for the service. He started early in morning and finished the cleaning in around 2 hours. He also identified another section on the top of my roof which was clogged. He cleaned up the front and side of my house to wash away all the dirt after finishing the gutters. Overall, I couldn't be happier with his services. He is a great guy and A-1 professional with his services! I will hire him again. read more

Thanks for quick replies and a quality clean. Looking forward to cleaning the windows!

I used the services of gutter cleaning and gutter fixing. I was expressed by Alejandro's polite manner and honesty. He's work is perfectly good and the price he gave us is quite reasonable. I would definitely recommend him to my friends who need gutter cleaning work. read more

First and foremost thank you Alejandro and Sebastian, now I have peace of mind when the rain comes at least I know my gutter will be in good shape. I highly recommend your services to anyone most specially the rainy season is just around the corner. If anyone need your gutter and windows services, Alejandro is the man. A very nice and trustworthy individual. I'm looking forward for future business just like what we talked about. Again, thank you guys. read more

I noticed that a section of our gutter was leaking and I scheduled an appointment with Alejandro. He arrived as scheduled and was very friendly. He inspected the gutter and it turned out to be a roof issue. He was very honest, and didn't even charge me for diagnosing the situation. I would have expected to pay something even tho he couldn't fix the issue, but nope. Great guy, great service. When I have gutter issues, I will definitely contact you Alejandro! read more

I use this service last month and was very pleased with the workers knowledge and effort. It was also very comforting that the work is guaranteed. read more

Alejandro did our gutter cleaning (blocked gutters). He was very professional and reasonably priced. Would highly recommend their services.

We were looking to get our gutters cleaned and to have gutter guards installed at our home and they were by far the cheapest quote. We saw the great yelp reviews and took a chance. We are glad we did because Alejandro was great. They did the service and followed up with us regarding care and advice going forward. We are happy with the quality of work and would recommend them to anyone needing this service. We will definitely contact them when it's time to clean our solar panels. read more

Alejandro was on time, super friendly, and very honest when he cleaned our gutters, inspected the roof, and repaired one roof tile for free. We had been thinking about gutter guards for our house and asked Alejandro for advice. He was honest and said our place didn't need them given the number of trees around us and the condition of the gutters before cleaning. We were very happy and would definitely use Mosema again! read more