American Polycarbonate Greenhouses

Product Review  – America’s Best Polycarbonate, Best Buy Lean to Greenhouses

Polycarbonate Greenhouses Freestanding and Lean To Made in America

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Today we are going to do a product review of one of the greenhouse kits that we offer. The America’s Best Polycarbonate Greenhouse and the Best Buy Lean to Greenhouse are basically the same structure, just one is freestanding and the other attaches to your home or a building. These both offer what we feel is the best “bang for your buck” in a greenhouse Made in the USA. They offer quality materials and excellent pricing.

The frames are made of 6063-T3 aluminum with a powder coated finish. This high grade aluminum gives the frame strength and durability. The standard colors are white, brown or green, but fear not, we can custom match the color of your home, your favorite sports team, just your favorite color. The stated wind and snow loading are 70 MPH winds and 23 pounds per square foot snow load. All framing is assembled using stainless steel T bolt and stainless steel lock nuts. This frame also has a 10 year warranty against damage due to faulty materials.



The greenhouse is glazed with 6mm clear twinwall polycarbonate. The polycarbonate sheets have a 10 year warranty that they will not vary more than 6% in light transmission in 10 years. This is a fancy way of saying that this material will not yellow, get brittle or break. Actually, I have personally seen this same material in use past 15 years. I have heard reports back from people in the industry who have seen this material in good usable condition up to a period of 20 years. There is also a 10 year warranty against hail damage. Some people do not like the twinwall polycarbonate because of the view through it. The twinwall is like looking down the end of a cardboard box. It will have a clear sheet on the inside, a clear sheet on the outside, and a rib that runs through the center of the 2 sheets. In a cardboard box the rib is wavy. In a polycarbonate sheet the ribs runs straight between the 2 outer sheets. This is what will distort your view. You will see color, but not form like looking through a glass window. But fear not, there is an upgrade available to both of these greenhouses. We call these options the See Through Polycarbonate Greenhouse and the See Through Lean To Polycarbonate Greenhouse. These both come with the twinwall in the roof, for protection against hail and/or falling objects. The sidewalls have a clear view polycarbonate sheet that is exactly like looking out through a window. The best of both worlds.

America's Best Polycarbonate Greenhouse

America’s Best Polycarbonate

Best Buy Lean To Greenhouse

Best Buy Lean To Greenhouse

See Thru Polycarbonate Greenhouse

See Thru Polycarbonate Greenhouse

See Thru Lean To Greenhouse

See Thru Lean To Greenhouse





Another great feature is that the ventilation package is included in the pricing of this greenhouse. It includes the thermostat, exhaust fan and intake shutter(s) in the freestanding models. The lean to greenhouses do not have the intake shutters. Your combination storm door will supply added ventilation and supply the air intake for the lean to models. This “free” feature definitely adds to the value of the greenhouse. These systems cost in excess of $500 typically. Also included in the upgraded model is a circulating fan. This is an often overlooked, much needed, option. These will aid in the health of your plants by keeping the air in your greenhouse moving and reducing the humidity in the plant canopy. They help to maintain an even temperature in the winter when the greenhouse is heated, helping to avoid hot or cool spots in corners. We offer the homeowner the choice of the optional roof vents. I personally prefer to have these, as I feel you get a lot of use out of them in the spring and fall seasons. They typically stay closed in winter and open in the summer, so the added benefit there would be natural ventilation in the summer months. The reason I like them in the “between” seasons is that you run the possibility of a cold night and a hot sunny day. You would want your vents open during the day and closed at night under these circumstances. That is why I always use automatic roof vent openers with my greenhouses.

The integral base is built into the greenhouse, so no need to build an additional base for the greenhouse. We do however recommend setting the greenhouse on a foundation of 4″ x 6″ timbers set down into the ground. We tie the timbers to the ground using rebar stakes. This will help keep your greenhouse secure in higher winds. Do you prefer to build a knee wall to place your greenhouse on? This is not a problem. We also offer an optional door drop to accommodate this. We just need to know the height of your kneewall in inches and we will adjust the frame while building it so that the door will fit to the ground.

This greenhouse is shipped by Common Carrier (truck line). It will come in 3 – 4 boxes depending on accessories and size of the greenhouse. Two people should be present to unload this greenhouse. These typically take about 4 weeks from the time they are ordered until the time you receive them. Your greenhouse is built specifically for you. There is no need to accept a “boxed” greenhouse with no options.

In closing, with all of the quality features, excellent pricing and the fact that this greenhouse is Made in the USA, we give it 2 (green) thumbs up. Green Thumbs UpGreen Thumbs Up




STILL a very happy customer!!

Tempered Glass Attached Greenhouse

Acadian Lean To Greenhouse

I received an email yesterday with this in the subject line. STILL a very happy customer!!! Lynne and Mike were kind enough to share a few words about their tempered glass shed style attached greenhouse. They purchase their Acadian Lean To in 2007. It is always nice to hear that people are happy with their purchases. Following is the email.

Just wanted to reach out and express our complete satisfaction with your product. It has been ten years now and we enjoy the greenhouse as much now as when it was new. Many enjoyable snow storms and rainy afternoons. It has endured the severity of the east coast temperature extremes and provides sanctuary to our plants without fail. Can’t thank you enough for all of your customer service during the purchase and shipping process. I wish all establishments had your dedication to customer satisfaction. Thank you so much,

Mike and Lynn Gaither

 

Not sure how much greenhouse you need?

Curved Eave Polyarbonate Greenhouse

Curved Eave Polycarbonate Greenhouse

You have dreamed for years about owning a greenhouse. Now the time has come. What size do you get? Most people have problems making this decision. I think the best way to start is to think about how you are going to use the greenhouse. If you have plants that you are going to overwinter, I suggest laying them out in your yard in a configuration similar to what you will do in your greenhouse. Then you just measure outside the plants and voila, you have the answer to this question. If you are growing in raised beds, decide what size beds you will have and draw them out on a piece of paper allowing for adequate walkways. The same would apply if you are using systems such as hydroponic systems. Find out their size and draw them in a configuration you like on a piece of paper. When considering raised beds and/or greenhouse staging, you need to be sure that they are not so wide that you are unable to maintain the outside plants properly. I suggest not using any wider than a 3′ bench for benching that will be against a wall. If you are using a bench in the center aisle, it is OK to use a 4′ wide bench. Keep in mind that most of us will be comfortable with a 3′ wide walkway, so be sure to draw them in as well. I do not recommend even trying to put a center bench in a 12′ greenhouse. Lots of people try and I don’t think they are too happy with the outcome. If I would do this, I would only use 2′ wide benches to ensure adequate walkways.  I would get at least a 16′ width for a center bench. The best thing to remember is that we are all collectors. You know, that perfect color plant, an unusual vegetable, etc. Don’t buy a greenhouse you will be crammed into with your current plants. Always allow a little room for expansion. If you need any help with this decision, feel free to contact us at Advance Greenhouses.



Want A Lean To Greenhouse, But You Own a Ranch Style Home?

Lean To Attached Greenhouse

Home Attached Greenhouse

Are you wishing for a lean to style greenhouse as above, but own a ranch style home? You may have 8′ or 9′ attaching height for the back wall, possibly a little bit more. Do you think it is impossible to get a greenhouse attached to your home? Not so. There are 2 different ways we are able to fit these with our Acadian and Evangeline Lean To Greenhouses.

Lower Roof Pitch

Lean To Greenhouse with Lower Roof Pitch

Home Attached Greenhouse with Lower Roof Pitch

For our standard roof pitch you have a rise of about 5 inches for every foot that you project away from the house. With our lower roof pitch, we can drop that to about 2 1/2 inches drop for every foot. So, for a greenhouse that projects approximately 10 feet, that would drop your attaching height about 25 inches. That is quite a considerable amount and will accommodate a whole lot of houses.



Fascia Attached Greenhouse

Lean To Greenhouse Fascia Attached

Fascia Attached Acadian Lean To

Still don’t have enough height with our Lower Roof Pitch? We are also able to offer a fascia attached greenhouse. This greenhouse will attach directly onto the fascia of your home, rather than the wall of your home. This will gain quite a bit of extra height, as you need to leave at least a 4″ clearance when you go under the soffit. This is so your roof vents can function properly. Combine this with our lower pitch, and you can attach this greenhouse to just about any home as long as you are not trying to project away from the home too far. If you will notice in the picture we also supply what we call an under soffit fill to fill in from the back of the greenhouse to your home.

In conclusion, just because you have a ranch style home does not mean you have to give up on owning a lean to greenhouse. We are more than happy to help you design the greenhouse of your dreams.



Greenhouses Are Now Considered a Valuable Asset to Your Home’s Property Value

Glass Greenhouse

Glass Greenhouse with Black Frame and Black Aluminum Knee Wall

Are you considering putting a greenhouse up in your backyard? Have you been concerned about what it would do to the value of your real estate? Afraid it may be like putting in a swimming pool, which can lower the price of your home in certain areas? Well, worry no more. Realtor.com, one of the biggest real estate websites is now promoting homes with greenhouses. There is such a great selection of kits for your backyard available now. You can attach them to the house or garage, or have a freestanding unit.



Green With Envy: 7 Homes With Greenhouses to Make Your Garden Grow

For avid gardeners who pore over heirloom seed catalogs, stress out over snails, and ID plants by their Latin names, owning a property with a greenhouse is a dream come true.

Surprisingly, it’s not an expensive pursuit. You don’t need to pay mansion-level prices for this awesome outdoor amenity. Plenty of modest ranches and bungalows boast a greenhouse in the yard. And if you’re a person who loves to get your hands dirty and grow your own food, or cultivate award-winning roses, having a handy on-site spot is key.

Lean To Greenhouses and Attached Greenhouses

Here is the latest edition of our “The Greenhouse Minute” series. Today’s topic is lean to greenhouses. Many think they are unable to build a lean to greenhouse because of height, width or length restrictions. We are able to do many customizations with these greenhouses and make one that will fit just about anywhere. If you need some guidance about the possibility of building an attached greenhouse for your home or building, please contact us and we will do our best to answer your questions and help you come up with a solution that meets your needs.