Your house isn’t just a home; it’s an investment, a sanctuary, a silent witness to the ebbs and flows of your life.

So, imagine waking up one day to find this haven under attack, not by a visible enemy, but a hidden one, gradually consuming it from within – termites. The answer to this invisible threat is a reliable termite spray.

But, with an avalanche of choices flooding the market, how does one discern the top-notch from the trivial?

Top Pick
Top Pick
Top Pick
Product
TERRO Termite Killing Spray
Spectracide Terminate Termite Killing Spray
Spectracide Terminate Termite Killing Foam2
active ingredient
Deltamethrin
Lambda-Cyhalothrin
Prallethrin 0.025% & Lambda-Cyhalothrin0.010%
coverage area
2000 sq ft
1,050 Sq ft
1 Sq Ft
pet safe
Yes (once dry)
manufacturer
Terro
United Industries
United Industries
target species
Termites
Termites
Termites
item form
Spray
Spray
Spray
item count
1 Piece
1Gallon
1 Piece
item weight
1.25 Pounds
12.26 Pounds
1.29 Pounds
Prime
Top Pick
active ingredient
Deltamethrin
coverage area
2000 sq ft
pet safe
Yes (once dry)
manufacturer
Terro
target species
Termites
item form
Spray
item count
1 Piece
item weight
1.25 Pounds
Top Pick
active ingredient
Lambda-Cyhalothrin
coverage area
1,050 Sq ft
pet safe
manufacturer
United Industries
target species
Termites
item form
Spray
item count
1Gallon
item weight
12.26 Pounds
Top Pick
active ingredient
Prallethrin 0.025% & Lambda-Cyhalothrin0.010%
coverage area
1 Sq Ft
pet safe
manufacturer
United Industries
target species
Termites
item form
Spray
item count
1 Piece
item weight
1.29 Pounds

Our Top Pick

The TERRO Termite Killing Spray is Our Top Pick because it is an excellent tool for managing termites in both indoor and outdoor environments. This ready-to-use spray has a strong formula that quickly removes termites and guarantees their long-term absence.

The spray kills termites instantly upon contact, demonstrating its exceptional ability to deal with immediate termite problems. Its greatest advantage is its ability to maintain residual control for up to a month, providing consistent protection against these pests.

In addition to its powerful efficacy, the TERRO Termite Killing Spray does not stain, ensuring your home’s appearance remains untouched. Its odorless nature also makes it unobtrusive, making it an ideal solution for both discreet indoor use and durable outdoor application.

Buying Guide

Best Termite Sprays are specialized chemical solutions designed to eradicate termites, these damaging pests that can compromise the structural integrity of your property.

These sprays kill existing termite populations and create a protective barrier against future infestations.

Here is a generalized buying guide to help you make an informed decision:

  • Active Ingredient: Consider the active ingredient in the termite spray. Non-repellent termiticides, such as fipronil or imidacloprid, are commonly used because termites can’t detect them, allowing the poison to spread through the colony.
  • Eco-friendliness: Look for environmentally friendly products. Natural and organic options can be as effective and won’t harm non-target species or the ecosystem.
  • Ease of Use: Some termite sprays come with their own sprayers, while others require separate purchases. Consider your comfort and familiarity with such tools, as a proper application is key to efficacy.
  • Residual Effect: Products with a long-lasting residual effect will protect your property for an extended period after the initial application.
  • Safety: Consider the product’s safety, especially if you have pets or children. Some termite sprays may require you to vacate the premises for a while, so consider this.
  • Reviews and Ratings: Always check user reviews and ratings to understand a product’s real-world performance.
  • Coverage Area: Larger areas may require more product or a higher concentration. To ensure comprehensive protection against termites, choosing a spray that can adequately cover the entire area that needs to be treated is crucial.

1. TERRO Termite Killing Spray

Pros

  • Ready and Easy to Use
  • Suitable for both indoor and outdoor use
  • Long-lasting residual effect

Cons

  • Not safe for pets and humans
  • Requires reapplication for heavy infestations
  • The scent may be unpleasant to some users
How to use the TERRO Carpenter Ant & Termite Killer Spray.

Woodstream Corporation’s brand, Terro, is an established American pest control solution provider. Among its offerings is the Termite Killing Spray, a product recognized for its up to four months of control against pests including termites, carpenter bees, wood wasps, and ants.

The spray utilizes Deltamethrin as its active ingredient. This insecticide works by disrupting the insects’ nervous system upon contact. The product’s ready-to-use format is suitable for both indoor and outdoor environments such as attics, basements, campers, kitchens, patios, and porches.

The user-friendly pump bottle design allows precise application in tricky areas like damaged wood, cracks, crevices, and around foundations, and even in crawl spaces—where traditional methods might falter.

Despite its effectiveness, precautions are necessary during use. The product can cause skin irritation and itching that typically resolves within 48 hours. If it enters the eye, mild irritation may occur, and sustained exposure can potentially lead to headaches and dizziness.

If used around pets, extra care is advised to avoid skin irritation that can provoke biting, scratching, or licking of the treated area. The product can also cause temporary breathing difficulties if inhaled.

While the spray is slightly toxic to aquatic life, according to the National Pesticide Center, it poses minimal risk to birds and other wildlife. Its low solubility in water makes it a practical termite control solution for home use.

Product Specs

  • Active Ingredient: Deltamethrin
  • Coverage Area: 2000 sq ft
  • Pet Safe: Yes (once dry)
  • Manufacturer: Terro
  • Target Species: Termites
  • Item Form: Spray
  • Item Count: 1 Piece
  • Item Weight: 1.25 Pounds

Customer Reviews

TERRO Termite Killing Spray is earning recognition in e-commerce platforms for its proven effectiveness against termites. Users have noted how its thin, extendable spray tube facilitates access to small holes and cracks.

Users appreciate TERRO’s milder formulation and the added straw attachment for narrow crevices.

Packaged in a 16-ounce can, this EPA-registered product has earned safety certifications for use around children and pets when applied as directed.

Users have also praised the product’s residual effect, which can last up to six weeks, and its satisfaction guarantee.

However, not all reviews are glowing. Some users have pointed out the product’s higher price point, and others have questioned whether it can fully eradicate termite infestations.

Instructions to Use

  • Apply the spray wearing gloves and eye protection.
  • Avoid using near-open flames or heat sources.
  • Refrain from spraying on food or food-contact surfaces.
  • Keep children and pets clear of the treatment area.

Storage:

  • Store in a cool, dry area.
  • Ensure it’s out of children’s and pets’ reach.

Usage Instructions:

  1. Shake well before using.
  2. Direct the nozzle at the pests and spray until covered.
  3. Allow to dry before reentering the area.
  4. Reapply if pests reappear.

Additional Tips:

  • Use in areas with good ventilation.
  • Keep away from open flames or heat sources.
  • Do not spray on food or food-contact surfaces.
  • Keep pets and children away during application.

COMMUNITY SENTIMENT

Very positive
Negative 14
Neutral 23
Positive 50

2. Spectracide Terminate Termite Killing Spray

Pros

  • It is a liquid termiticide that is effective against both subterranean and dry wood termites.
  • It is easy to use and can be applied with a sprayer or by brushing it on.
  • It is relatively inexpensive.
  • It has a long residual effect, meaning that it will continue to kill termites for up to 12 months after application.

Cons

  • It is toxic to people and pets, so it is important to use it carefully.
  • It can stain surfaces, so it is important to test it in an inconspicuous area first.
  • It is not effective against all termite species.

This Spectrum termite killing spray is manufactured and distributed by Spectrum Brands—a renowned name in making quality pest control products.

It is a clear, non-staining, and ready-to-use spray that kills termites and other insects on contact. This spray can be used indoors or in-home foundations to get rid of termites, carpenter ants, and other pests effectively.

The active ingredient present in this spray is Lambda-Cyhalothrin–an insecticide that works by disrupting the normal functioning of insects and kills them by causing paralysis and eventually death.

It is one of the efficient spray products that can be used as foundation treatment up to a maximum height of 3 ft. Other than applications to building foundations, all outdoor applications should be limited to spot and crevices treatment only.

This Spectracide Termite killing spray can be hazardous upon contact therefore; children and pets should not be allowed in treated areas until the spray has dried.

It is also suggested to keep it away from skin, eyes, or clothing and wash hands thoroughly with soap and water after handling and before eating. Also, it is recommended by the manufacturers to remove and wash contaminated clothing before reuse.

Moreover, spectracide termite killing spray can be toxic to fish and other aquatic life and therefore manufacturers recommend not using it during rain in order to keep it from contaminating the water sources.

The bottle of this spray comes with an extendable wand for providing more accuracy. The sprayer can be operated simply by removing the sprayer from the side holster and unwrapping the tubing. Then remove the seal from the top of the cap and unplug the cap and securely snap the plug into a hole on the cap.

In order to activate batteries, the plastic tab near the top of the sprayer can be removed and the nozzle should be twisted to adjust the spray from ‘close’ to ‘spray’ or ‘stream’. It is recommended by the manufacturer to hold the sprayer level to the ground as the sprayer may not prime if it is held at an angle and once primed, it will spray in any direction.

In order to store the sprayer for prolonged periods it is suggested to remove batteries. Also, make sure that all connections of the hose are tight before use.

It is suggested to apply a continuous band of insecticide around building foundations and around windows, doors, utility line entrances, eaves, vents, and other areas to reduce the potential for entry by crawling pests. Also, it is advised to remove debris and leaf litter from next to the foundation; cut back vegetation and branches that touch the foundation; and move or rake back rocks, deep mulch, or other potential pest harborage next to the foundation.

Product Specs

  • Active Ingredient: Lambda-Cyhalothrin
  • Coverage Area: 1,050 Sq ft
  • Pet Safe: No
  • Manufacturer: United Industries
  • Target Species: Termites
  • Item Form: Spray
  • Item Count: 1Gallon
  • Item Weight: 12.26 Pounds

Customer Reviews

Spectracide Terminate Termite Killing Spray delivers an affordable, hands-on solution for termite control.

Its simplicity in application earns user appreciation, and they report successful termite eradication.

The product’s cost-effectiveness compared to professional services attracts many users. They consistently credit the spray with a robust defense against termite infestations.

Users also indicate that the product, when used according to instructions, safeguards their pets.

Long-standing users advocate for its reliability and promote it as a solid termite control option.

However, bear in mind that these experiences are individual, and results may differ from person to person.

Instruction to Use

  • Surround the structure with a 3 ft wide band of the spray, extending it upward along the foundation to 3 ft, and around windows, doors, and roof overhangs.
  • Thoroughly and uniformly wet the foundation and/or band area with a coarse spray to ensure the insecticide reaches the soil or thatch level where pests dwell.
  • Utilize 1.33 gallons of the product to cover an area of 1,050 sq ft.
  • Aim the spray away from people and pets, targeting the treatment area.
  • Extend the wand using the slider for better accuracy.
  • Release the spray by pressing the trigger.
  • Twist the nozzle to the close position after use to avoid leakage and damage.
  • Open the battery compartment using a screwdriver for battery replacement.
  • Replace the used batteries with four new AA batteries, positioned correctly.
  • Ensure the positive and negative ends of the batteries are in the right places.
  • Replace with a new set of batteries similar to the previous ones when needed.
  • Refrain from mixing different types of batteries such as alkaline, carbon-zinc, or rechargeable.
  • Close the battery compartment door securely after the replacement.
  • Follow the manufacturer’s recommendations for battery use and disposal.

COMMUNITY SENTIMENT

Mixed
Negative 8
Neutral 4
Positive 8

3. Spectracide Terminate Termite Killing Foam2

Pros

  • Kills termites on contact
  • Expands to reach hard-to-reach areas
  • Non-staining and odorless
  • Can be used indoors and outdoors

Cons

  • May not be as effective as professional termite treatments
  • Can be messy if not applied carefully
  • May not provide long-term protection

Spectracide Terminate Termite Killing Foam2 kills exposed subterranean, dry wood, and damp wood termites. It is effective both indoors and outdoors. This foaming aerosol formula is non-staining and kills on contact.

Treats active tunnels where carpenter bee activity has been observed.

The extension tube helps to direct spray into hard-to-reach areas. Use this product to treat infested areas and areas likely to be infested, such as wood surfaces, voids, and tunnels in damaged wood, behind veneers, in structural voids (between stud walls and spaces between wood and foundations), along cracks, and along crawl spaces.

With options for detection, outdoor treatment, and indoor crack and crevice control. Along with a professional inspection to determine the extent of an active infestation, these products also offer effective, do-it-yourself options for controlling wood-destroying insects.

Product Specs

  • Active Ingredient: Prallethrin 0.025% & Lambda-Cyhalothrin0.010%
  • Coverage Area: 1 Sq Ft
  • Pet Safe: No
  • Manufacturer: United Industries
  • Target Species: Termites
  • Item Form: Spray
  • Item Count: 1 Piece
  • Item Weight: 1.29 Pounds

Customer Reviews

Spectracide Terminate Termite Killing Foam2 enjoys online popularity due to its ability to eliminate termites.

Users report fast action, with termite issues resolved in a matter of days. Long-term users consistently find it effective. They praise the product for its ease of use and cleanliness. Many customers express satisfaction and often recommend it to others.

However, some people encounter problems. Despite correct application, they report no change in the termite situation. Some find the product hard to control and messy, with the risk of it getting on clothes and skin.

Others are unsure of its effectiveness. They observe an absence of termites, but cannot confirm if this is due to the foam or a pre-existing lack of termites.

In conclusion, Spectracide Terminate Termite Killing Foam2 receives mostly positive reviews. But there are also customers who find it ineffective or messy to use

Instructions to Use

(For spot treatment only) Remember to protect and cover food preparation surfaces to avoid contamination of food and drinking water, and thoroughly wash all utensils before using, after the treatment. Remove pets and protect the aquarium before spraying. Wear a light safety hat, use a full face shield and solid face masks.

  1. Point away from the face.
  2. Shake well before using. Remove the safety tab.
  3. Push the extension tube into the nozzle located above the trigger.
  4. Slowly pull the trigger to dispense foam.
  5. Apply evenly, and avoid dripping and runoff.

COMMUNITY SENTIMENT

Neutral
Negative 28
Neutral 45
Positive 46

4. Termidor Foam Termiticide/Insecticide

Pros

  • Effective against a wide variety of termites and other wood-destroying insects.
  • Long-lasting residual activity.
  • Easy to apply with the included hose applicator.
  • Can be used in both subterranean and dry-wood termite infestations.
  • Relatively safe for use around people and pets.

Cons

  • Can be expensive.
  • Requires professional application in some cases.
  • Has a strong odor that may be unpleasant for some people.
  • Can be difficult to apply in tight spaces.

BASF FoamTermidor is the most effective and fastest at completely eliminating termite populations–up to six times faster than bait. It has some residual effect for a month after it dissipates, and it will eliminate the rest of the colony.

It contains Fipronil, the same active ingredient as Termidor SC, in an RTU (ready-to-use) foam that is labeled for termites & ants. Foam formulation allows the 0.005% fipronil poison to make its way into and through the cracks inside the wood and kill wood pests and termites more effectively. The foam generated has an expansion ratio of 30:1. In about 5 seconds 1 oz. of product becomes approximately 1 quart of foam.

The foaming agent of Termidor is a water-based product, which has propellants mixed in to push the foam out of the can.

This product is made from a revolutionary new nonrepellent or “undetectable” chemical technology treatment. That means termites cannot see, smell, taste, or avoid Termidor. Instead, they contact, ingest, and share it with their nestmates. Perfect for spot treatments, BASF Termidor FOAM expands rapidly creating a dry foam that can be applied in the voids, harborages, galleries, and nests where insects are found.

Certified buyers and users of judged Termidor foam on its merits for its ready-to-use formulation and convenience. They don’t tear open the wall anymore, just drill a hole or holes into drywall or sheetrock and spray the Termidor foam into the cavity inside the wall.

For local treatment in the form of in-wall injections directly to termite infestations, foam is better in application than powder and spray/ liquid, as it does not flow down, but evenly distributes and stays inside the wall voids.

Product Specs

  • Active Ingredient: Fipronil
  • Coverage Area:  1 gallon per 400 square feet.
  • Pet Safe: No
  • Manufacturer: BASF
  • Target Species: Termites
  • Item Form: Foam
  • Item Count: 1 Piece
  • Item Weight: 1 Pound

Customer Reviews

The BASF 805571 Termidor Foam is popular online for its strong effect against termites.

Customers like that it’s easy to use and can stop bugs from getting in. It’s in a tough can and a small amount lasts a long time. But, you must follow the instructions exactly or it might not work.

This foam is good for treating small bug problems. It’s easy to use and works well. The long hose that comes with it helps get the foam into tiny cracks. It doesn’t smell and is good for treating certain areas.

However, it doesn’t replace a full termite treatment. Sometimes the can leak or the tube gets blocked.

Be sure to read the instructions and wear gloves and glasses for safety.

Instructions to Use

  1. Protect and place a plastic tarp on the floor wherever you expected to apply the foam.
  2. Drill a hole (1/8″ thick hole approximately 3″) deep into the wood or structure where you detected termite infestations.
  3. Remove the outer cap and attach the original actuator to the hole.
  4. Insert the tip of the application tube into the hole ( 1/8″ hole)and held it firmly in the hole.
  5. Pressed the button on the can, and let the foam flow. Apply for approximately 5–10 seconds or until foam backflows.
  6. After application, hold the injector tip in place to allow the product within the injector tube to dispense into the treatment area.

COMMUNITY SENTIMENT

Overwhelmingly positive
Negative 5
Neutral 6
Positive 24

5. BioAdvanced Termite, Carpenter Bee Killer Plus Pesticide

Pros

  • Kills a number of wood-infesting insects including carpenter bees, ants, beetles, and more.
  • Can be used both outdoors and indoors.
  • For use in insect galleries, channels, tunnels, or holes in wood structures.
  • Easy to use and works perfectly.

Cons

  • Not safe for pets and humans
  • The foam may leak from the top of the can

BioAdvanced foam spray is one of the most effective termite killers. It will kill the termites you see and the termites you don’t see. This is also powerful against carpenter bees and kills other wood-infesting insects including Ants, Beetles, and more. It is an easy as well as perfect solution to get rid of those annoying pests.

The extension rubberized pipe helps the foam expand 30:1 ratio. Making it easy to cover hard-to-reach areas. Use this product to treat infested areas and areas likely to be infested. Such as wall voids, insect tunnels, galleries, and basements. Also in wood surfaces, tunnels in damaged wood, and behind veneers. In structural voids (between stud walls and spaces between wood and foundations). along cracks and along crawl spaces.

The foam spray is a pesticide, the same as other chemical products, this should be used with caution. Follow the instructions very carefully for efficient results, and for your own safety.

The best season you will apply this foam spray is during summer, spring, and fall.

Product Specs

  • Active Ingredient: Beta Cyfluthrin – 2.5%
  • Coverage Area:  21,000 sq. ft.
  • Pet Safe: No
  • Manufacturer: SBM Life Science
  • Target Species: Termites
  • Item Form: Spray
  • Item Count: 1 Can
  • Item Weight: 1.43 pounds

Customer Reviews

The BioAdvanced Termite and Carpenter Bee Killer Plus have become favored online for their potent termite extermination abilities.

One user observed that it’s designed specifically to eradicate carpenter bees. Its flexible hose and petite nozzle applicator fit perfectly into tiny bee-made holes.

The foam expands substantially inside these tunnels, proving easy to use and highly effective for many, who reported bee infestations disappeared within a day.

However, some customers pointed out malfunctions with the can, causing unwanted foam dispersal, and the product didn’t work for them. It’s also stressed that safety gear is necessary during use due to its potential hazards.

Another user commented that this foam is purposefully designed to kill carpenter bees and termites. With a specially designed nozzle, the foam sprays into insect-made holes with ease, showing its potential for pest extermination.

However, the product is not without issues, as some users reported foam leakage from the can top and inconsistent performance. Additionally, customers should be aware that this product is non-returnable.

Instructions to Use

For precautionary measures, it is best to wear professional breath way protection, goggles, and gloves. Or face masks and face shields.

  1. Distance away from your face.
  2. Hold the can upright.
  3. Slowly press the trigger to dispense the foam.
  4. Fill up the target hole where the pests are found.
  5. Keep the product out of the reach of children after use.
  6. Wash your hands properly or have a bath after applying.

COMMUNITY SENTIMENT

Overwhelmingly positive
Negative 16
Neutral 4
Positive 26

Conclusion

In Conclusion, commercially available products offer various methods to control termites, ranging from sprays and foams to liquid concentrates and bait stations.

Sprays are particularly noteworthy due to their ease of use and potential for direct contact with termites, enhancing their efficacy. The most impactful use of termite sprays is directly onto the insects’ nest or colony.

Although sprays can be highly beneficial for low-level infestations or as a preventive measure, for an active termite outbreak, more substantial treatment options like liquid insecticides or bait stations are recommended.

Expert assistance in such scenarios can ensure successful and comprehensive termite eradication.

Frequently Asked Questions

What is the best termite spray on the market?

It depends on your needs, but products like Termidor SC, Taurus SC, and Spectracide Terminate are commonly recommended.

How effective are termite sprays?

Termite sprays can be highly effective when used properly, particularly for low-level infestations or as a preventive measure.

Can I use termite sprays for all types of termites?

Most sprays are designed to work on a variety of termite species, but always check the label to confirm.

Are termite sprays safe for pets and children?

Many are safe once dried, but pets and children should be kept away from the treated area until it is completely dry. Always follow label instructions.

Can termite sprays reach the queen and the colony?

Direct application on the nest is the most effective, but it can be challenging if the nest is hidden or hard to reach. Professional help may be needed for serious infestations.

Are termite sprays better than bait stations?

Sprays can provide immediate treatment, but bait stations may be more effective for long-term control and serious infestations.

How often should I spray for termites?

It depends on the severity of the infestation. Follow the product label’s instructions, and consult with a professional if needed.

Can termite sprays damage my furniture or property?

Most sprays are safe for furniture but it’s always recommended to test on a small area first and follow the product instructions.

Are there eco-friendly or natural termite sprays?

Yes, there are natural or eco-friendly options available such as Orange Oil and Neem Oil. However, these might not be as effective as synthetic chemicals.

What should I do if termite sprays don’t work?

If sprays are not effective, it may be a severe infestation that requires professional pest control services.