3 Season Rooms vs. 4 Season Rooms

A sunroom is the epitome of a luxury living space. The ample natural light and the sleek sense of style is a homerun for homeowners. You’re going to love your new sunroom, there’s just one big question you need to answer before renovating: do you want a 3 season or a 4 season room?

What’s the difference between a 3 season room vs a 4 season room? As the names imply, a 3 season room can be used in moderate climates – spring, summer, and fall (three seasons) – while a 4 season room is perfect for year-round enjoyment. Learn more about the differences between the two, the prices for each, and which one is best for your renovation.

 

Contrasting Both Sunroom Types

Inside 4-season sunroom

They look the same from the outside, but the way they’re built makes all the difference regarding when and for how long you can enjoy them. Both 3 season and 4 season rooms are great — and that’s why we build both at Choice Home Remodeling. It’s not about which is better, but which is better for your needs and your budget.

These are the main differences between the two sunroom types that account for the extra season of use:

  • 4 season rooms are built using structurally insulated panes which keep these sunrooms cool in the summer and warm in the winter.
  • 4 season rooms often come built with some type of climate control or HVAC system.
  • Generally, the glass used in the windows of a 4 season room is superior at regulating indoor temperatures.

These are the main similarities that you’ll enjoy no matter which type of sunroom you choose:

  • Both additions are sealed to the outside, as opposed to a screened-in porch which is not.
  • Both types of sunroom feature fully vinyl windows and walls.
  • When built by Choice, 3 season and 4 season rooms are designed to match the style of your house.

 

3 Season and 4 Season Rooms’ Costs Compared

The main reason that homeowners opt for a 3 season room is their price. Simply put, they know they won’t use the space as much during the winter, so there’s no reason to pay extra for it.

So how do 3 season and 4 season rooms’ costs compare?

Generally, 4 season sunroom styles cost about twice as much as a similarly sized 3 season room. This price difference accounts for the superior window glass, added insulation, and the HVAC system.

As is the case with all things pricing, this is just a ballpark estimate. To find out what your sunroom project will cost, we recommend scheduling a free in-home consultation.

 

Which is Right for You?

Like we said before, both sunroom types are fantastic and that’s why we install both. There’s really no right or wrong answer — only what’s right for your house and your budget.

Generally, if homeowners are on the fence, we recommend going for the 4 season room, simply because its better to have options you don’t use — rather than missing ones you wish you had.

However, there are a few specific cases in which we recommend opting for the streamlined 3 season room. Firstly, if you have a winter home, and won’t be in PA much over the winter, you won’t need the added comfort of a 4 season room. Another time we recommend choosing the 3 season room is if it’s a matter of budget. If you can only afford to get a premium 3 season room or a questionable-quality 4 season room, its always worth it to build it right.

 

Choice Home Remodeling to Installing all the Sunroom Styles

Traditional sunroom style & design

Whether you know which sunroom style you’re planning to build or you’re still weighing your decisions, the first step is a conversation with Choice Home Remodeling.

Our sunroom design experts can walk you through all of your options, show you TONS of possible designs, and even provide you with a FREE quote. Contact us today to start the conversation — and to schedule your in-home consultation.

 

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Work so clean you can barely even tell they were there. They stand by their work and are professional through and through. Best part about my project is that they customized my new front door and reused my door slab at my request. Fits like it was made for the house. Excellent work Gents!!!!
Response from the owner:Alan, thank you for the five star review! We are thrilled with how this customized door installation turned out and that we were able to help you bring a unique entryway to your Ephrata neighborhood.
Replaced front door with double doors and rear patio doors with double doors. Choice Home Remodeling was our contractor to do the work. Had 2 door specialists working for 3 days. I call them specialists due to their years of experience and the pride they took in making sure everything was right. Plan on having more work done by them and highly recommend their services.
Response from the owner:Thanks so much, John! We really enjoyed working with you on door replacements in Lititz, PA. The 8' front door creates a beautiful entryway. Our team takes a lot of pride in their work, so it means a lot to hear that their experience and attention to detail stood out. We appreciate the recommendation and look forward to helping with your next home improvement project!
Tim and the team at Choice did an excellent job on our new front door. The Choice showroom is very nice and Tim led us through the buying process very professionally and with no pressure. The door arrived ahead of schedule and Jeff did an outstanding job in installation. No dust or mess and the door looks awesome! Highly recommended!!
Response from the owner:Thank you Robert for the review! We are proud to have provided you with a positive experience from your time in the showroom through installation. Please let us know if we can be of service to you for your future home remodeling needs.
We love Choice Home Remodeling - over the years Choice has replaced our front door, multiple windows, renovated our Kitchen and replaced our garage doors! Pricing is fair and the work done by Choice is Excellent. Highly Recommend Choice for home remodeling. Will be replacing more windows and sliding door in 2026, so the first call will be to Pete Steiner at Choice!
Response from the owner:Thank you Rob for your review and continued trust in Choice. It is a pleasure to be your go to company for your Home Remodeling needs. Pete and all of us here at Choice look forward to working with you again this year!