22 Ways To Heat, Warm or Insulate A Dog House For Cold Weather & Winter


We’ve already outlined ways you might cool a dog house down in the summer and in hot weather.

In this guide though, we have listed and 22 options for you to heat, warm or insulate a dog house during cold weather and winter.

Some ways involve modifying the dog house itself, some involve installing a heating system or product, and some involve simple things like dog boots to keep your dog’s paws warm.

You’ll likely find at least one option that could be useful for you.

Let’s check out the full list of options!


(NOTE: this is a general informational and educational guide only. It is not professional advice. See a vet or qualified expert for professional advice)

(*Friendly Disclosure – links to retailers or brands on this page may include affiliate links, and we may receive a commission when you purchase through these links)


22 Ways To Heat, Warm or Insulate A Dog House For Cold Weather & Winter


1. Insulate and Patch Up The Floor, Walls and Roof

Basically you want to make the dog house water, wind and weather proof.

Make sure the floor, walls and roof have no gaps or holes.


To do this, you’ll want to buy some rolls or squares of thick polystyrene or styrofoam.

You’ll also want to get some aluminium foil or insulation backing/insulation tape (like this aluminium tape used for HVAC, Ducts and Insulation on Amazon), some thin wooden ply, and some 2 x 4 pieces of timber.

Build a frame with the 2 x 4 on each flat surface of the dog house – the floor, the walls and the roof.

Place the foam inside the frames and staple or tape the aluminium material over the top (so both are sitting inside the frame)

Then, nail the ply sheet over the frame.

Instead of creating new frames, you could also retrofit the foam and A/C flexible sheet material to the existing dog house inside the existing floor, walls and roof – but it depends on what’s easiest and how skilled you are.


If you do find holes, you can patch over them with polyfil glue or another water proof type caulk.

Poly foam insulation in the wall frames, floor joists and roof frame can keep warmth in and the cold out.

Usually 1 inch of foam does the trick.

You can even use soy foam to be environmentally friendly.

A good waterproof roof might be made of water resistant felt paper, a drip edge and asphalt shingles on the roof can keep rain out and keep the inside dry.

On top of this, a solid wood or hard plastic outer shell helps protect the insulation and the inside of the dog house.


What you use for insulation material and how you adhere or fix it to the dog house is up to you. 


2. Buy A Specially Designed Insulated Dog House

If your current dog house is looking a bit old and worn down, or it just doesn’t look very weatherproof, you might look for a new one.

You can buy a new dog house similar to the model you have, build one yourself that is better insulated and better designed, or buy a specially designed insulated dog house.

Two dog houses on the market that are made especially with insulation, warmth and ventilation in mind are:

Both are quite expensive, but considering how well designed they are and with their insulation features, they are well worth it.

If you want other dog house options – check out this guide – Best Overall Dog Houses

Other than the dog houses listed above, some dog owners may find the following popular dog houses suitable, depending on whether they are able to make sure the dog house is placed in a location where the dog’s warmth or cooling is adequate enough:

– Plastic Dog Houses


– Wooden Dog Houses


(Note that you should measure you dog’s dimensions, and check the inner dimensions of the dog house prior to buying to confirm there will be enough room for your dog. Some of the the above dog houses may or may not be suitable for your individual dog, depending on their size.)


When buying a new dog house, you might want to look for the following features if you want a more durable and weather resistant dog house:

Material is not flimsy and thin – will be durable, and not buckle/bow from wind

Has enough room in the entry/exit for your dog to go in and out

Has enough space inside for your dog to lay down

When constructed, the dog house fits together well and strongly

Pre constructed, or easy to put together

There is some level of insulation from cold and warmth (in the roof, walls and floor)

A extra liner/padding/mattress can be fit on the floor

The dog house is sealed from rain and doesn’t let wind through, but does ventilate


3. Raise The Floor Of The Dog House Off The Ground

A concrete floor gets ice cold in the winter.

Grass can get soaking wet.

And if you live somewhere where it rains a lot, or there’s snow and ice, the ground is going to be both cold and wet.

A good dog house will have a raised floor (or be highly insulated).

If your current dog house needs to be raised off the ground, you can simple place a wooden crate or pallet under it.


4. Install a Dog Flap

Does the current dog house have an entry/exit flap?

Flaps are great for keeping out a chilly wind.

Buy, or cut to size a vinyl or plastic dog flap yourself.


5. Put the Dog House Undercover 

A fairly simple one.

If the dog house is in the open, it is exposed to rain, wind, snow and the chilly elements.

Moving the dog house to an undercover area like the patio or the garage where there are both walls and a roof to act as wind and weather breaks can help with heating tremendously.


6. Line The Floor Of The Dog House

Even with a raised floor that is naturally insulated, you can still do more to provide your dog with a warmer dog house floor. 

You can put a straw base down under a rug – straw doesn’t wet or freeze so it makes a good insulator.

You can also put a dog mattress over the rug and straw for comfort.

If laying down straw, make sure it isn’t anything irritating like hay that might contain seeds or small parasites that can get into your dog’s fur and skin.


7. Hot Water Bottle Or Microwavable Cushion

More of a solution for only a few hours.

You can put a hot water bottle under a blanket on the mattress, or do the same with a microwavable cushion (make sure it isn’t in direct contact with your dog’s skin though).

Both provide heat, but have them under a rug so they don’t burn your dog.


8. Heated Dog Mats & Pads

An electrical heated dog mat can be placed on the surface of a dog bed or dog mattress.

It warms up the surface of the dog bed.

One of the advantages of a dog house heater pad is that you can remove them when your dog goes to lay down.

Something like the K&H Manufacturing Lectro-Kennel Heated Pad (on Amazon) is popular.

It’s both an indoor and outdoor use mat, and it’s very economic – uses only 80 watts. 


Heated pads are pretty simple to operate – you plug them in and they heat up to body temperature.

Some things to look out for if you use them are:

You place them on a flat surface out of direct weather

Check the voltage of the pad (should be 110-120), plug it in and the thermostat should prevent it from getting too hot.

You’ll need to have your dog’s house next to a power source, or have access to a power source to run the bed

Measure the length and width of the dog kennel inside before ordering the size of dog pad you want. Leave enough room inside the dog house just in case

You should have an area inside the dog house, or outside somewhere, where your dog can lay down separately from the pad. This is in case the pad gets too hot for them

To test the pad is working, lay a pillow ontop of it for 20-30 minutes and come back. The underside of the pillow should be warm

Read the product instructions, warnings and warranty description for all other information and for how to set up and use safely

The product should meet the electrical standards of the country you are in


9. Heated Dog Bed

A heated dog bed is attached to an electrical cord, and when turned on provides a heated surface for your dog to lay and sleep on.

The actual bed heats up instead of using a heated dog mat to warm the surface.

K & H Manufacturing has a heated dog bed:

It uses 60 Watts of Electricity – inexpensive and economical to run.

It comes in different sizes, and can be used inside or outside.

Note that it’s designed only to warm up to the body temperature of your dog, and it’s not recommended for pets that chew or are destructive in any way. 

Considerations for a heated dog bed are similar to considerations for a heated dog mat/pad.


10. Self Warming Dog Bed/Thermal Dog Pad

You can get self warming crate pads that you can find the right size for for your dog house.

These self warming pads have a reflective layer on the inside that radiates your dog’s heat back to them – at least more so than a regular mattress or pad does.

A popular self warming bed is the Mocha K&H Manufacturing Crate Pad for Pets (on Amazon)

It also comes in a tan color.


11. Heater Bulb In Metal Unit

You can get light bulbs in metal units that radiate some heat, but not a massive amount.

The metal unit is so your dog doesn’t touch the light bulb and get burnt.

Dog house heaters and infrared light bulbs are better ideas in our opinion.


12. Dog House Furnace/Heater

You can read more about a furnace/heater for dog houses in this guide.

One of the most popular options to heat a dog house.

A popular option is the Deluxe Akoma Hound Heater Dog House Furnace With Cord Protector and Mounting Template (on Amazon).

It features:

A thermostatically controlled heater so you can set a max and min temp of operation

Can heat up to a 32 cubic feet dog house

A heat shield that protects your pet from getting burned

A spring-protected cord that’s safe for your pet

Long-lasting, 150-watt heating element

Includes an installation bracket and easy to follow installation instructions.


13. Dog House Furnace/Heater and Vent Fan (for summer and winter)

The same as a dog house heater except you can get two in one heaters that also have a ventilation fan.

In the summer you switch the switch over and the unit blows air instead of heat.


14. Small Infrared Heat Emitter/Lamp Bulb

We’ve previously written about heat lamps for dog houses here.

A very small 100 or 150 Watt infrared heat emitter brooder might be suitable.

They are non light emitting lamp bulbs, designed for reptile terrariums to heat up the body and encourage blood flow and circulation. 

They can’t be touched directly though as they get hot – so you do have to figure out a bracket and protection system for them to put them in the dog house.

Be very careful with a lamp bulb – they aren’t designed for dog houses or small spaces and you often can’t regulate their temperature.

Only go this option if you know what you’re doing from a safety and installation perspective.

You can get a Lamp Bulb like the BYB – 150W 110V Ceramic Infrared Lamp Bulb (on Amazon).


15. Big Dog Kennel Infrared Heater

There are big infrared dog kennel heaters as well.

Although these are not for dog houses. They are for bigger kennel runs.


16. Underfloor Heating System

An underfloor heating system is essentially heating strips or heating pads (similar to an underfloor heating system you get put in your house) that are put under the dog house floor.

They are completely concealed along with the cords, which is good for chewers, and heat the floor of the dog house so it is warmer.

Here is a good explanation of how underfloor dog house heating works and is installed.


17. Dryer Hose

A DIY option. 

For this, you have to position your dog’s house next to the house.

It essentially involves using the dryer hose and a fan to blow warm air from inside into the dog’s house.

You have to take care to make this installation safe and waterproof and bug proof it.


18. Use Ceramic Heater

Some people have hooked up a small 12v ceramic heater to a gel cell battery – and installed it in the roof of the dog house.

It takes some know how, but it can be done.


19. Try other DIY Dog House Heating Solutions

You may have other DIY solutions you think might work to heat the dog house.

We personally don’t support DIY solutions unless you’re a professional, or you seek professional advice.

When the risk is an electrical fire or harming your dog, it’s just much easier and safer to buy a heating unit that usually only requires mounting and is designed to heat.

Undertake DIY options at your own risk.


20. Buy Dog Boots For Cold Weather

dogs regulate their temperature through their paws so dog boots, so dog boots like the My Busy Dog Water Resistant and Warm Anti Slip Dog Boots (on Amazon) may help.


21. Buy A Dog Sweater

You can also check out an array of dog sweaters on Amazon, such as the Zack and Zoey Blanket Coat (on Amazon)


22. Dog Snood 

Zoo Snoods or Dogs Snoods (on Amazon) are simple knitted headpieces that are designed to keep your dog’s head and ears warm


What Is The Most Common, Easiest and Cost Effective Way Of Heating A Dog House?

Most owners usually choose to do one or several of the following:

Make sure the dog house is properly insulated, or purchase a specially insulated dog house 

Install a Dog House Furnace/Heater like the Akoma brand mentioned above

Install a Dog House Heated Mat like the K&H Manufacturing heated bed mentioned above


When picking a heating method or methods, consider:

If there is enough room in the house for the heater to be installed safely

If your dog is a chewer, select an option where the cords are protected or concealed

Make sure you can run electricity to the dog house if picking an electric heater


Refer back to this dog house heating guide to get an overall picture of the things you might look for when heating a dog house.


Other Resources On Heating, Warming Or  Insulating A Dog House

These guides may be of interest to you:

How To Heat A Dog House Without Electricity

How To Heat A Dog House With A Light Bulb and Heat Lamp

How To Heat A Dog House Floor

How To Heat A Dog House For Cheap

Best Dog House Heater & Furnace

Best Heat Lamp For A Dog House

Best Heating Pads & Mats For A Dog House

Best Heated Dog Bed For A Dog House


If you are looking for a new dog house, these guide may also be useful:

Best Overall Dog Houses

Best Insulated Dog Houses For Cold Weather

How To Choose The Right Dog House, & What Kind To Buy


Heating A Dog House Safely, & Hazards You Might Keep An Eye Out For

The potential hazards, risks and overall safety will be different depending on what devices or method you use to keep the dog house warm (plus other variable factors like installation, conditions, environment, expertise etc.).

For example, a dog house heater designed specifically for heating and being installed in a dog house might have a different and higher level of safety than an infrared ceramic heater lamp designed for reptile terrariums, or an array of the DIY heating options out there.

Below are some general hazards and safety considerations to be aware of:


Potential Safety Hazards

Electrocution if the heating device or cord gets wet

Electrocution if the cord get damaged or frayed and comes in contact with metal

Electrocution if the cord is not concealed or metal wrapped and your dog chews through it

A fire if the heater comes in contact with flammable material or heats up other material

An electrical fire

A fire if the unit overheats

Your dog touching the heating device and getting burnt

The heating device not having temperature control and overheating the area


Minimizing Hazards & Increasing Safety When Heating A Dog House

The following strategy and features might increase safety when heating a dog house:

Metal cords, spring wrapped cords, cords in PVC pipes, or completely concealed cords can help prevent chewing

Conceal or cover the cord if you can so your dog can’t access it

Have a heating device rated for outside use

Have a water proof heating unit

Have a unit that meets electrical certification and standards in your country or area

Consult an electrician and/or a vet for both electrical technical assistance, and heating health information regarding heating a dog house

Pick a heating unit or units that are designed for a dog house, and in particular, the type and size of dog house that you have (check how many cubic feet they are designed to heat)

To minimise the risk of hazards, opt for a pre made or easy to install heater instead of trying to make and install something yourself

Choose a heating unit with a burn shield or burn guard, and a mounting guard with a heat protector. Make sure the heating element is concealed in a chew proof bracket so your dog can’t touch it and get burnt

Install the heating unit away from the adjoining walls and ceiling, and a few inches off of the wall it is installed on to prevent the walls heating up

Choose a heating unit with a thermostat allows you to control the heat level, or cap the maximum heat. You can set the minimum and maximum temperatures for the heater to turn on and off – so the heater doesn’t stay running, and so the air doesn’t get too hot or too cold

Install the heating unit away from the entrance of the dog house, and preferably on a corner back wall where your dog won’t touch it or roll on it

Bring the dog house under cover under a patio, inside the garage, or allow your dog to sleep inside if it’s too cold – all these options provide more cover from the cold and the elements

Always read what a product is designed for, and any warnings or installation instructions carefully.

When putting straw on the dog house bed, don’t use hay or a product that has seeds or anything which can get stuck in your dog’s skin or fur and cause irritations


Other Notes On Heating, Warming & Insulating A Dog House

Warming vs Insulating – The Difference

Warming involves heating up a dog house

Insulating involves keeping a dog house warm once it’s been warmed. It can also involve keeping the cold out


Checklist For Warming & Insulating A Dog House

1. Does Your Dog Need Heating or Insulation In Their Dog House?

2. Check The Existing Dog House For Insulation and Heating Features and Capabilities

3. Ask, Is It Time To Get A New Dog House That Is Better Designed, Built, Insulated and Warmer?

4. Implement Options and Products To Make and Keep The Dog House Warmer

5. Consider The Most Common, Easiest and Cost Effective Options Of Heating A Dog House That Other Owners Implement

6. Consider Safety For Your Dog When Running Electrical Products To The Dog House

7. Consider Other Miscellaneous Factors About The Dog House, and Heating/Insulation


Prompts Your Dog Might Need To Be Kept Warmer

If your dog is older (metabolism issues might mean it’s difficult for them to regulate their body temperature)

If your dog is pregnant or whelping 

If you live in cold climates with cold weather, ice or even snow (cities like Minnesota, North and South Dakota, Michigan and Wisconsin for example can get very cold)

If your dog isn’t a natural cold weather dog (generally, dogs like Alaskan Malamutes, Huskies and Samoyeds that were bred for colder climates might deal with the cold better than other breeds)

If your dog is shaking, or starts to look sick in the cold weather


Assessing The Existing Dog House

Once you know that your dog’s house needs to be made and kept warmer, check the features and capability of your existing dog house to get and stay warm.

Look out for and consider addressing the following:



Are the walls, floor and roof of the house insulated with a material that keeps out the cold and retains heat inside well?

Poly foam is usually used inside the outer casing of the house. For example, in a dog house made of wood, 1 inch of poly foam can be placed in between the floor joists and wall and roof frames.

There are even environmentally friendly options like soy foam


Raised Floor

Is the house raised off the cold concrete or icy ground? 

The base can be pre built to be raised, or you can use a wooden pallet.


Waterproof, and wind and weather resistant

How does the dog house rate overall in these areas?

Make sure the walls have no gaps in them so wind and water doesn’t get through

Water resistant felt paper, a drip edge and asphalt shingles on the roof can keep rain out and keep the kennel dry


Dog Flap

Does the dog house have a dog house flap to keep out the cold?

Either the dog house will already have one, or you can install a rubber or vinyl flap yourself without comprising the insulation/front wall.



Is the dog house in a position undercover out of the rain, wind and elements?

It can massively help if the dog house is next to the main house undercover, or in a garage area.


Near Electrical Outlet

Is the dog house near an electrical outlet/source

Important in case you install a heating product of some type light a dog house heater/furnace.



Measure the length, width and height of your dog’s house 

Do this for two reasons – a) to get the volume of air inside, and b) you want to make sure your dog has enough room to move around inside, but that there isn’t too much extra volume and space so that you’re having to heat up too much air space or you are losing heat.



Friendly Disclaimers 


TheDailyShep.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc., or its affiliates.

Additionally, TheDailyShep.com participates in various other affiliate programs, and we sometimes get a commission through purchases made through our links.


TheDailyShep.com are not veterinarians, or animal professionals/experts. Information provided is for informational purposes only – it is not a substitute for professional or qualified advice.

The information is based on either our own thorough research, and/or own experiences, as a means of free speech.

By consuming this information, you accept that TheDailyShep.com do not have client or patient relationship with you, and TheDailyShep.com are not advising you to act on anything you read.

You should always consult your own veterinarian, animal expert, or health care professional and follow their advice before making decisions on all matters.

You can find our full set of disclaimers and T & C’s in the footer of this site.


Enjoy your reading, and thank you for being here 

Leave a Comment