I started working with A.I.R. in the fall of 2021, and so far, I couldn't be more pleased with their services. I had been trying maintain and repair difficult spots in my lawn for several years with poor results, and I finally decided to open my wallet and see if a professional could do better. I selected A.I.R. because of their emphasis on organic lawn care, which has become particularly important since I live in Montgomery County which has banned the use of herbicides. The owner, Zack, gave me a very honest assessment of my lawn and the difficulty of maintaining grass on a shady hillside and backyard that experiences a lot of water flow during rainfalls. But he did provide a thorough fall program based on soil testing, including application of lime and fertilizer, and aeration and overseeding, and he gave me detailed instructions on how to ensure that the new grass grew. Following his instructions, the results were far better than anything I'd ever achieved on my own, and the new grass came in thick and healthy. Unfortunately, a few weeks later after everything was coming along nicely, the landscaping company that takes care of common areas in my community ran their heavy riding mower over my backyard after several days of rain, ripping up a lot of the new grass and leaving deep ruts. At my request, Zack worked aggressively with my community association's management company to provide a cost estimate for repairs, and within about a week A.I.R. was able to come out and fill and reseed the damaged areas (at community association expense). Unfortunately, by this time, it was too late in the season for much of the grass that was planted this time to grow, but that wasn't A.I.R.'s fault. I should also mention that communication with A.I.R. on scheduling and other matters has been very responsive - both Zack and Christiane in the office have been a pleasure to work with. I feel like I am getting excellent advice and great service, and will happily employ A.IR. again this spring. read more

A.I.R. is a great locally-owned family-run business that truly cares about their customers and neighbors, where owner Zack himself personally takes the time to get to know his clients and their needs and goals. Zack and A.I.R. are thoroughly committed to an eco-friendly holistic approach to providing the environmentally healthiest and most sustainable lawn care practices available, in stark contrast to conventional lawn care services. Rather than using very loud and stinky gasoline-powered mowers, trimmers, and blowers that spew out noise and air pollution, Zack's team uses electric-powered equipment that is emission-free and much quieter. They avoid use of traditional chemical fertilizers and pesticides that degrade soil quality, contribute substantially to water pollution, and risk the health of our families, our pets, and local wildlife. Instead, A.I.R. uses natural organic approaches to soil enhancement, fertilizers, and pest control that improve soil quality and ecology, along with enhancing the health and vigor of lawn grass so that it is naturally (and with less effort) more resilient to pests, drought, and other stresses that can damage lawns. The most exciting new development at A.I.R. is their introduction of robotic mowing. These Roomba-like emission-free electric robot mowers are very quiet (quite enough to run at night) and can automatically mow every day or two to maintain a constantly well-manicure lawn without relying on scheduling or crew visits. The more frequent mowing helps inhibit weeds, is less stressful on the grass, and makes it easy for the smaller clippings to disappear into and continually naturally fertilize the lawn. read more

We're very happy with the work Zack has done so far, and even more so with the way he did it. We contacted A.I.R. to revitalize our front and back yard lawns using organic methods and supplies. Our front yard contained many areas of thin soil, moss, many kinds of weeds, bald spots, shady areas under trees, and only very occasionally, grass. Our back yard slopes strongly, has to deal with water runoff, as well as most of the challenges mentioned for the front yard. Zack created a plan for our lawn and always kept us in the loop about when materials would arrive at our house, kept us advised of when the weather was going to allow him to accomplish his work, and came as promised. He was always friendly, and willing to answer any questions we had about what he was doing, and still got the work done. Even before all the steps of the plan were completed, we noticed a remarkable improvement in the appearance of our lawn; it looked green instead of patchy! We look forward to working together with Zack again. read more

I have been searching for a 100% organic lawn care company, and finally found the best one! I found A.I.R. through the Montgomery County Department of Environmental Protection and their Green Business Certification list. Zach came out and took several samples to do a soil analysis, and called me to talk me through the results. Then he gave me a quote with all of his recommendations. Just today, he was aerating, over-seeding, top dressing with compost, and applying lime. I've had this done by several companies in the past, but this was the most thorough, careful job I've every seen. And as I was sitting at the kitchen table, I saw him using an ELECTRIC blower to clean up the debris, and I couldn't hear a thing. Bliss! His company is also a provider of robotic lawn mowers, which I found intriguing, but took a pass on this year, but just saw an article in the NYTimes about it: https://www.nytimes.com/2021/04/06/technology/lawn-robots-battery-leaf-blower.html. So far, I am thrilled to have found A.I.R. read more

I found A.I.R. with a simple internet search, and I'm so glad I did. I have been extremely impressed with Zack from the get-go. He is very knowledgeable, super reliable, and really friendly (bonus). His education and experience are equally impressive. We started with a soil test last fall and we've been working together from there. Last week Zack set up our new robot mower, a GREAT investment for many reasons. And next week he and his team will be taking advantage of the spring weather to take a series of steps to begin to transform our lawn in a completely safe and natural way. I'm really excited about this new approach--especially after having been dismissed by our prior lawn guy who insisted that "organic doesn't work." Thanks to Zack, we are now convinced that is just flat out wrong. A.I.R. is the perfect partner as we transition into our new ways of maintaining our soon-to-be healthy and beautiful lawn. read more

I have worked with Zack and his team at A.I.R. for over 9 months now and am extremely happy with their services. My lawn looks better than it ever has! I can also rest assured that my family and pets are not being exposed to any harmful chemicals or noxious products that most other conventional lawn care companies use to get lawns to look great. A.I.R. has come out to aerate, seed, apply compost, fertilize, and mow my lawn. It is so easy to book services thru their website, everything has been completed on time, and to the highest standard. I recently invested in a robot mower that A.I.R. installed for me. I love having a mower I can forget about that also reduces my carbon footprint. Everyone at A.I.R. has been extremely communicative, professional, kind, and respectful. I highly recommend A.I.R., especially if you want natural, organic lawn care or robot mowing services! read more

A.I.R. was truly amazing to use! We have had some serious issues in the past with lawn services and figuring out how to repair the damage caused by a dead tree in the front yard. We first thought that sod was the only way to go, but the team at A.I.R. thought it would be best to take a different approach. They came out and took a soil sample before diagnosing the problem. After getting the results they took a balanced approach to the issue and recommended an organic compost, seeding, and mineral boost for the yard. We loved the care, hard work, and diligence they put into our yard. They made the situation personal and did not take a "one size fits all" approach to our lawn. This just showed they honestly cared to help us with the issue. We will be using them again in the future for other lawn services and have been telling our friends and neighbors about them! read more

A.I.R. has cut my lawn for the past four years and my yard has never looked better! It is great to come home to a freshly cut healthy lawn with all the edging and trimming done for all the flowerbeds and sidewalks. Now I will be the first to admit, I had been skeptical about organic lawn care products that Zack touted because I doubted they would be effective as the stuff I had been buying at Home Depot. I couldn't have been more wrong, simply by applying these products that were fully organic, the weeds in my lawn disappeared and were replaced by thick dark green grass that looks amazing. Zack also explained how terrible it was for the lawn to cut it too often and too low, a tactic my previous landscaper had used to get additional money for cuts. Based on the firm's knowledge and expertise, I look forward to using A.I.R. for the significant future! read more

I was looking for a true organic lawn care service, not one of the hybrid services. Contact AIR is the only one in my area with certification by one of the two organic agricultural organizations, in this case NOFA - Northeast Organic Farming Association I absolutely did not want chemical bombardment of my lawn,, which is what I see many of my neighbors doing even though chemical pesticides and herbicides are banned in my county..  Discussions with Zack Kline covered the products AIR offers, the entire process for lawn service and the expected results thoroughly. I had AIR perform aeration, seeding, liming and compost spreading. A week after seeding with daily watering, the new seedlings are numerous throughout my lawn. I am certainly not a lawn fanatic, but this is exciting and we are looking forward to further growth over the next several weeks. read more

We have a neighborhood bee keeper who educated me on her difficulty in producing honey due the number of individuals around her who use toxic pesticides in their lawn. Feeling a bit sheepish, the search began, for a more organic means of taking care of my lawn. Lucky for me, my daughter knew Zack from their college years, and I must say, we haven't looked back. He is extremely reliable, and helped discover (soil test) the reason why I had a hard time growing grass. (due to a sandy soil) This test helped to determine the best method to approach my lawn in growing grass. Call Zach today, it will be the best investment you will make in making your lawn, our environment and our bees thrive! read more

I learned about Zack's organic lawncare services through an educational workshop about how to improve your lawn. He was the presenter. I contacted him, and he came to my house within 10 minutes for a consultation. He explained how to improve my lawn organically. Other companies suggested that I kill everything in my yard with harsh chamicals and starting over from seed or sod. I live in a neighborhood with lots of kids and animals so I didn't want to use chemicals, and I didn't want cost of resodding my entire yard. Zack's approach was healthy and environmentally friendly and cost effective too. Yay! after years of looking for good lawn care, I have finally found it. read more

We've just signed up for a second season with Zack and A.I.R., which is the best endorsement I can think of for a company. We've learned a lot about Zack's approach to organic products, natural lawn care, and gentle leaf blowing by solar-battery-powered equipment. Life in our yard is quieter, healthier, and as attractive as it has ever been. We also feel great about encouraging a young company of hard-working young folks who are already knowledgeable and experienced in the next wave of lawn care. They are trying to do things right environmentally for their customers, their workers, and all the rest of us out there. Please look into this fine cutting-edge company. read more

A.I.R. first appealed to my wife and I due to their green initiative and environmentally friendly philosophy. We've continued to use their services on a regular basis because of their competitive prices, knowledgeable team members, and their extraordinary product. We always get prompt service, and every team member is respectful of your home, yard, and pets. My parents in Rockville also use A.I.R.'s mowing and landscaping services on a regular basis, and they continue to be blown away by the results every time. An added bonus of A.I.R. is that their mowers are much quieter than services with gas-powered equipment. read more

A.I.R. has been providing me exceptional service for a couple of years. They are an eco-friendly business, which is important to me. There are real and tangible benefits to their model. For instance, when they do Fall leaf removal, they use blowers powered by battery packs charged from solar power. These blowers are remarkably clean and quiet, in contrast to the typical gasoline powered blowers, used by most services, that are noisy and dirty. Further, as they remove the leaves, they mulch them and compost them. In the Spring they deliver bags of your composted leaves to be applied in your garden. read more

My lawn is in bad shape and we were looking for a company that could help us fix all of the bare and dry areas that are now in place. The staff at AIR were truly professional to work with. They came out and did a soil analysis to get to the bottom of the issues we were having and to also design a plan that took our lawns unique needs into account. Zack came out to perform aeration and seeding and I could not have been happier with the job that was done. We now have a roadmap that I believe in for growing a healthy and organic lawn. I feel great about the services to date and would highly recommend. read more

My wife and I have a lot of fur babies at our house and they love to play in the yard. The last thing we want to do is expose them to any harmful pesticides so you can imagine how glad we both were when we found A.I.R. Before signing up I scheduled a call with their receptionist. Shortly after that they came out and did 2 soil tests for us and provided a custom plan for our lawn. Since we have started it does have some clover and other weeds in it, but overall it's very green and lush compared to what we had before. We are also looking into their robot mowing service too! read more

A.I.R. Lawn Care has cared for my lawn for several years now. The service has always been efficient and, as advertised, environmentally friendly. The mowers he uses provide an exceptional cut, with the added bonus that they don't make much noise (because they're battery powered!). These are NOT puny electric mowers that struggle to get the job done. A.I.R. mowers are gigantic beasts that can tackle any project (my lawn has that thick Zoysia grass). I highly recommend this company's service, particularly if you have an aversion to the roar of a gas-powered mower. read more

Zach Kline is an original. It's a pleasure to work with him. His A.I.R. Lawn Service is a complete lawn care operation that will have your grass looking greener and with fewer weeds after one season. The bonus is that your lawn will also be healthy. What do you have to lose except your chemical-saturated, sickly grass? Drop by one of his customer's homes to see the results. The improvement in the appearance of our yard after 2 seasons is impressive. Give him a call, your lawn will thank you! read more

Zack was referred to us by a neighbor, and we asked him to come give us his opinion on our lawn since we had some bare patches and needed lime and aeration. Zack was very informative and quickly assessed what we needed, and gave us a quote on the spot. We decided to get seeding done as well, and the quote he gave us was very fair. He got right to work on the aeration and did a great job, and later returned to do the seeding and lime. Excellent service from a great local company! read more