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GEM Home Maintenance

Holiday Decorating

About us

**$50 off any service with a job minimum of $300**GEM has built an excellent reputation as a premier provider of home services by impressing home owners and their neighbors for over 15 years. At GEM we believe "A Well maintained home reflects beautifully on its owner and service provider." Originally established as experts in exterior and interior window cleaning, GEM has expanded over the years as many satisfied customers requested additional services. GEM Window Cleaning now offers professional Deck Cleaning, Asphalt Sealing, Roof Cleaning, Power Washing, and Gutter Cleaning. We proudly serve Princeton, Bell Mead, Hillsboro, and the surrounding areas including Middlesex, Somerset, Burlington, and Bucks Counties .

Business highlights

31 years of trusted experience

Services we offer

Residential Window Cleaning, Soft Washing, Soft Wash Roof Cleaning, Asphalt Seal Coating, Deck Cleaning, & Gutter Cleaning, Holiday Light Installation

Services we don't offer

NO REPAVING OF DRIVEWAYS

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.558 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
71%
4
19%
3
7%
2
0%
1
3%


Rating CategoryRating out of 5
quality
4.7
value
4.5
professionalism
4.8
responsiveness
4.8
punctuality
4.7
Showing 1-25 of 58 reviews

Janice S.
03/2019
5.0
window cleaning
  + -1 more
It was a cold and wintry March day when I wanted my windows to sparkle, and although snow and a sick workman interfered, Jeff was good to his word and had my house sparkling for her photo shoot. Jeff assured me that, no matter what the temperature, his crew could do my enormous Queen Anne Victorian (62 windows) in a half day. He recommended removal of the screens to make the house look beautiful, and it was a great suggestion. We have original windows on the front, and they are 129 years old. The crew was thorough and gentle, and I was thrilled with the job. We cleaned the interior windows ourselves to stay within budget and simplify the prep, but Gem's crew did "in and out" for the kitchen skylight and five basement windows, as well as a few that the crew must have felt demanded their touch. I can't say enough for their good work and positive attitude, given that the weather was frigid, they were pulled to fill in for another crew, and I wanted all the screens to be labeled (I followed him and labeled them myself). I wish I had found them years ago, before selling the house, which sold in two days :-) And yes, they even honored an Angie's List coupon!
Description of Work: Exterior Window Cleaning for House Sale

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$726

Joel T.
12/2018
5.0
gutter cleaning
  + -1 more
Well. we had a little problem understanding each other because I’m sure English is johns second language but he showed up as soon as he could and did a great job, I will use him again
Description of Work: Gutters and downspouts cleaned

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Debbie C.
11/2018
5.0
gutter cleaning
  + -1 more
Al did a great job. He responded quickly and was very pleasant.
Description of Work: My gutter was clogged.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$60

Marie D.
10/2018
5.0
window cleaning, driveway pavers
  + 0 more
They were extremely professional. Came when they said, did a great job
Description of Work: Driveways, windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from GEM Home Maintenance
Hello! We thank you for taking the time to actually let us know when we are doing our job well!!! We very much appreciate the positive feedback! It is encouraging to our men to know that someone cared enough to take that extra moment to commend a job well done. Thank You Again, The GEM Home Maintenance Team (609) 267-3237

Vicki R.
10/2018
5.0
window cleaning, driveway pavers
  + 0 more
Starting with my estimate and throughout the job GEM was organized and communicated every step of the way. Looking forward to adding additional services this Spring.
Description of Work: Driveway Sealing

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$790

Response from GEM Home Maintenance
Hello! Thank you very much for taking that extra moment to let us know that our job was well done and that you were very satisfied. We appreciate your business, and we want to thank you for using us. We hope to see you again! Thanks Again, The GEM Home Maintenance Team (609) 267-3237

Gene M.
05/2018
3.0
gutter cleaning
  + -1 more
Unfortunately I never found out how well they do the work, since I couldn't get a commitment on the date. They offered to schedule me in and then I wait until they become available. When I asked if we're talking days or weeks, couldn't even get an answer to that. For all I know it could take months. In today's environment who operates like that?
Description of Work: Needed gutters cleaned

Rating CategoryRating out of 5
value
4.0


McArthur W.
07/2017
3.0
gutter cleaning
  + -1 more
They were not able to fix the blockage but they did clean the gutters. I guess I misunderstood the service the provided. They don't do any repairs but will attempt to unclog the drain using a hose only. So the reason for my rating is because I wasnt clear on the limits of their service. I just unclogged the drain myself by taking apart the drain and clearing it.
Description of Work: The main problem was a blocked down spout. I decided to have the gutters cleaned while fixing that problem.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0

Yes, I recommend this pro

Nick C.
05/2017
4.0
gutter cleaning, window cleaning, driveway pavers
  + 1 more
Their price was higher than they advertised.
Description of Work: asphalt driveway, window and gutter cleaning.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro

Janet G.
10/2016
5.0
window cleaning
  + -1 more
The men showed up at the time agreed to. We had cleared a path to all windows except one (we could not move a desk). One man worked inside and washed all the windows. He helped my husband move the desk so that the remaining window could be cleaned and then moved it back to its usual position. In the mean time, the man outside cleaned the outside of all the windows and cleaned all the screens. They were done in about an hour and all the glass was sparkling clean. They were neat, they were polite and they were professional. I will definitely hire them again. I had received an estimate of the cost over the phone based on my description of the windows and the total cost was within that estimate.
Description of Work: Clean all the windows inside and out, glass in front and back doors, sliding door, and all screens.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$246

Wendy P.
04/2016
5.0
window cleaning, replacement windows
  + 0 more
Quick and easy, they are coming back this year in a couple of weeks.
Description of Work: Spring cleaning of windows, screens, sills

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

LESLIE J M.
11/2015
5.0
window cleaning, replacement windows
  + 0 more
they did a very good job. the cost was much more than I would have imagined.
Description of Work: clean windows and sills inside and out

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

Christina W S.
11/2015
4.0
roof cleaning, window cleaning, replacement windows
  + 1 more
Provider came to give estimate on 30 windows for $299 Angie's list deal. Very pleasant estimator, but worked quite h****** getting me to re-do driveway and clean roof. (Roof actually needed it). I rejected both offers. I recommend that one read small print of deal very carefully; the count of windows and screens and sliders etc. is something you can't do easily on your own. Didn't realize he didn't include garage windows in estimate. At any rate, price ended up being 450 for my three bedroom ranch home. Their method of calculating was pretty complicated,(panelled windows, sliders, screens, storms, all a different price, and the invoice is not easy to interpret. That having been said, they did a nice job, and were courteous and professional. I had believed that they were local, but in fact they come from South Jersey, and workers had to drive on their own time to get to me.
Description of Work: Washed windows and screens very well.

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$450

Stephen T.
10/2015
5.0
window cleaning, replacement windows
  + 0 more
Everything went very well. Arrived on time, worked efficiently, focused on the job. Friendly, careful. Took on an additional task that was not on their original to-do list.
Description of Work: Washed windows.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Satarupa D.
10/2015
4.0
driveway pavers
  + -1 more
They did a good job. There are still cracks in the driveway which I had expected that they would do their best to find cracks in the driveway. Their responsiveness was great.
Description of Work: I purchased a Big Deal from GEM Home Maintenance.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$199

David K.
09/2015
3.0
driveway pavers, window cleaning
  + 0 more
Numerous calls to the provider over months to find out why they hadn't yet come to do the work, consistently told that the weather did not permit., yet we watched our neighbors getting their driveways sealed over this time by other providers. Last time I called them, they said they were trying to call me but the phone number was wrong, yet they had emailed me in the past and also called me in the past in response to messages in order to say that they couldn't come due to the weather. When they did finally come, they did the work well and quickly.
Description of Work: Sealed the driveway

Rating CategoryRating out of 5
quality
5.0
value
5.0
punctuality
1.0

$150

Olesia Q.
08/2015
1.0
gutter cleaning
  + -1 more
They removed debris with their hands. Did not use water to hose down the downspouts. After a heavy rain, debris came out of spouts.
Description of Work: Gutters to be cleaned from leaves.

Rating CategoryRating out of 5
quality
1.0
value
5.0
responsiveness
5.0
punctuality
5.0

$107

Response from GEM Home Maintenance
Hello, I appologize for not seeing this review last year when it was writen. The way we clean the gutters is by hand to effectively remove as much of the debris as possible and bag it as its removed. We only charge $100 for the first 2 bags of debris and if you want the gutters flushed we have a $25 fee for that. I'm sorry if that was not explained over the phone. Most of the time flushing is unneccessary as the next rain storm will flush what little depris is left behind, as was the case with your gutters. There is never enough debris left to clog the gutter. That said, I do appoligize that your expectations were not met and if you choose to use us again we will not charge you for flushing the gutters. Sincerely, Jeff Adamiak

Patricia D.
07/2015
5.0
pressure washing, window cleaning, replacement windows
  + 1 more
I have never hired anyone to wash my windows; however, we moved and our current residence posed a challenge to my abilities. This was my first experience with a window washing company. Pro - The windows look absolutely fantastic! I have never been able to do a job anywhere near this good. The glass looks new. This was a very professional job. They had a set system and good equipment. Someone had obviously thought this through for efficiency and quality. The crew arrived in the early part of the specified time frame, worked straight through for over three hours, and had a typed bill ready for me. The two guys who worked inside took off their sneakers when they entered the house and they were careful with my belongings. I found both of them to be very pleasant and professional young men. The third member of the crew remained outside. Con - This was our second appointment. They showed up late to the first one and still had another job to do so we rescheduled. Spring is their busy time of year and I think they overbooked or underestimated the first job of the day or didn't have enough personnel on the crew. (The same two guys who came the first time returned this time with a third person.) Because of the scheduling problem, we were given a discount for the job when it was completed a few weeks later. We thought this was more than fair on the part of the company. The third member of the crew was new. He'd only been on the job a couple of months. He was a bit of a yahoo. The biggest problem was when he fell off the ladder and missed lading on the fence by one inch. Fortunately he was unhurt but a brand new bush was cut down by the falling ladder. He smoked constantly, which posed a distraction when dealing with ladders going up two and three stories. (My husband and I both have lung issues and we detest smoking.) While reinstalling the screens, he trampled one of the flower beds. I think this young man needs more training. However, the windows he washed were well done and the screens he cleaned look great. Conclusion - The two experienced guys on the crew were wonderful both in the quality of their work and their personal demeanor. I would welcome them into my home anytime.
Description of Work: They washed all of the windows, power washed all of the screens, and cleaned all of the window sills.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$475

Sam P.
07/2015
5.0
gutter cleaning, window cleaning
  + 0 more
They couldn't do becaz it is too far
Description of Work: Gutter cleaning

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Kaia C.
01/2015
5.0
deck cleaning, gutter cleaning, replacement windows
  + 1 more
They are familiar. In the last 4 years I've used them, they have the same team that returns to the house. They must be doing something right because there's low turnover. The crew are clean and careful. They have a great process of scheduling.
Description of Work: We had them out to install 30 windows and screens.
Rating CategoryRating out of 5
Yes, I recommend this pro

Cary B.
12/2014
5.0
window cleaning
  + -1 more
They were prompt, and cleaned up after themselves. The windows were spotless! The quote and payment invoices were confusing. It was not easy to understand their breakdown. However, we paid the bill cause it seemed about right.
Description of Work: Gem cleaned all the windows and screens on the first floor and one room on the second. This included the screens and storm windows.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Joanne W.
11/2014
5.0
window cleaning
  + -1 more
Jesse and Damon arrived at time expected, they worked around window treatments and immovable furnishing, they worked quickly and neatly and finished in a reasonable amount of time. The windows look great and they were polite and pleasant to have around, and cleaned up after themselves.
Description of Work: Washed windows, inside and out and cleaned screens.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$285

Charles G.
09/2014
4.0
gutter cleaning, pressure washing, window cleaning
  + 1 more
They showed up at the time they said they would with 3 or 4 people. We had been told to move furniture back so they could get to the windows, although in some cases we were able to provide only a narrow path to the window but they did not complain. They removed the outside screen and one of the storm windows in those windows so equipped so that they could clean from the inside and outside. Virtually all of the windows looked far better than they had looked in years (when the interiors had been occasionally cleaned by our cleaning help and the outside done by me). The only minor complaint I had with the job was that they apparently thought that the third layer of glazing on some of the older windows was permanent (at least, they indicated that to my wife). Unfortunately I wasn't there to tell them that they could be taken off (by unscrewing some tabs that held the additional storms in place). Consequently, that set of windows still had some smears. I do have complaints about the listing. The page on Angie's list says "Free Gutter Cleaning ($75 value) on any completed Window Cleaning or Pressure Washing Job." but when I asked about this I was told that it only was under the condition that you purchased another gutter cleaning later in the year. It also says that there is a 5% senior discount but when I asked (by email) about this - after getting the estimate - I got no response.
Description of Work: Washed a lot of windows inside and out, including storms and screens.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$600

Jeanette J.
06/2014
5.0
window cleaning
  + -1 more
PROFESSIONAL AND COURTEOUS. JOB WELL DONE. JESSE AND AJ WERE TECHS.
Description of Work: INTERIOR AND EXTERIOR WINDOW AND SCREEN CLEANING.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$245

Jodi M.
06/2014
5.0
window cleaning
  + -1 more
I have used GEM Home Maintenance for quite a few years. I am very happy with the service they provide. They are very reliable and perform the services for a great price. The workers are always very professional and courteous.
Description of Work: Cleaned the windows and screens in my home, inside and out.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Roberta N.
06/2014
5.0
electrician
  + -1 more
In our experience, they have been very good. It has been a good experience. They did a good job for a reasonable price. They did what they said they would and did it well.
Description of Work: They usually clean our windows and change a light bulb and a chandelier that is tough to get to.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
    • 1(current)
    • 2
    • 3

Contact information

174 Nassau St. Ste 204, Princeton, NJ 08542

http://www.gemwindowcleaningnj.com

Service hours

Monday:
9:00 AM - 4:30 PM
Tuesday:
9:00 AM - 4:30 PM
Wednesday:
9:00 AM - 4:30 PM
Thursday:
9:00 AM - 4:30 PM
Friday:
9:00 AM - 4:30 PM

Licensing

Bonded

Insured

Licensed*

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Holiday Decorating

FAQ

GEM Home Maintenance is currently rated 4.5 overall out of 5.

Monday: 9:00 AM - 4:30 PM

Tuesday: 9:00 AM - 4:30 PM

Wednesday: 9:00 AM - 4:30 PM

Thursday: 9:00 AM - 4:30 PM

Friday: 9:00 AM - 4:30 PM

GEM Home Maintenance accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, GEM Home Maintenance offers free project estimates.
Yes, GEM Home Maintenance offers eco-friendly accreditations.
No, GEM Home Maintenance does not offer a senior discount.
No, GEM Home Maintenance does not offer emergency services.
Yes, GEM Home Maintenance offers warranties.
GEM Home Maintenance offers the following services: Residential Window Cleaning, Soft Washing, Soft Wash Roof Cleaning, Asphalt Seal Coating, Deck Cleaning, & Gutter Cleaning, Holiday Light Installation
NO REPAVING OF DRIVEWAYS

Contact information

174 Nassau St. Ste 204, Princeton, NJ 08542

http://www.gemwindowcleaningnj.com

Service hours

Monday:
9:00 AM - 4:30 PM
Tuesday:
9:00 AM - 4:30 PM
Wednesday:
9:00 AM - 4:30 PM
Thursday:
9:00 AM - 4:30 PM
Friday:
9:00 AM - 4:30 PM