7 Best Carpet Cleaner Sprays for Odor 2025

This heavy-hitter enzymatic spray doesn’t play around when it comes to annihilating pet odors. With 3X pro-bacteria cleaning power, it dives deep into carpet fibers to digest organic waste at the molecular level—making it a go-to for persistent urine and feces smells that standard cleaners only mask. Its patented 3-in-1 nozzle (mist, foam, stream) adds unmatched versatility, letting you target everything from soaked-in puppy accidents to dried vomit on upholstery with surgical precision. If you’re tired of sprays that leave behind ghost odors, this one delivers a permanent neutralization that actually holds up over time.

In real-world testing, the formula proved especially effective on fresh and moderately old stains (up to two weeks) on medium-pile carpets and fabric furniture. The enzyme action requires a 30–60 minute dwell time to fully break down odor-causing bacteria, but the payoff is clear: no re-soiling and significantly reduced repeat marking from pets. It holds strong on upholstery, bedding, and fabric toys, though extremely dense or wool rugs may need a second application. While it handles most messes with authority, deeply set-in odors older than a month sometimes demand pre-treatment scrubbing or multiple passes.

Compared to Rocco & Roxie’s top-tier enzymatic formula, Simple Solution trades a bit of residue-free refinement for broader nozzle functionality and faster surface coverage. It’s not quite as gentle on sensitive materials as the CRI-certified Rocco & Roxie, but for households needing a do-it-all, no-fuss spray with tactical application options, this is the more practical pick. It outperforms budget options like Resolve in odor elimination and brings enzymatic power to a mid-tier price—making it the most well-rounded performer across features, effectiveness, and usability.

When deep-seated pet odors refuse to budge, Rocco & Roxie steps in like a lab-grade solution with household accessibility. This professional-strength enzymatic formula is clinically effective at obliterating the stink of urine, feces, and vomit by digesting the organic compounds at their core—no perfumed cover-ups. Backed by a Carpet and Rug Institute (CRI) Seal of Approval, it’s engineered to be color-safe and residue-free, making it a trusted ally for delicate carpets and high-traffic homes. If you demand maximum odor destruction without risking damage to flooring, this is the gold standard.

Field testing confirms its dominance on older, stubborn stains—even those lingering for months in high-humidity environments. The formula penetrates deeply into padding and subfloor layers, neutralizing ammonia and mercaptan gases that cause that unmistakable pet stench. It performs flawlessly on carpets, tile grout, and fabric furniture, and its safety profile allows use in kennels, litter boxes, and pet beds without concern. That said, it lacks an adjustable nozzle, so precise application on vertical surfaces or tight corners requires careful hand control.

Against Simple Solution, Rocco & Roxie wins on purity and enzymatic potency, with a cleaner breakdown of waste proteins and zero risk of discoloration. While it doesn’t offer the same spray versatility, it’s the superior choice for odor eradication in homes with chronic pet issues or sensitive flooring. It’s pricier than Resolve or OUT!, but the no-compromise performance justifies the cost for pet owners who refuse to tolerate lingering smells. For those prioritizing clean chemistry and maximum odor kill, this is the benchmark enzymatic spray.

Resolve bursts onto the scene with impressive stain-lifting power for a non-enzymatic, budget-friendly formula. Thanks to its Oxi+Odor Stop Technology, it attacks both visible messes and surface-level smells in one spray, making it ideal for fresh accidents and light maintenance. As the #1 pet mess cleaning brand, it delivers reliable performance on everyday spills—especially on synthetic carpets and area rugs—without breaking the bank. While it won’t digest deep organic waste like enzymatic rivals, it’s a solid first-response tool for pet parents who clean fast and often.

In practice, Resolve shines when applied immediately after an incident, lifting wet stains and reducing odor with minimal effort. It works well on upholstery and rugs, and the spray nozzle offers consistent coverage. However, on older or repeated stains, it struggles to penetrate beyond surface fibers, often leaving behind faint smells that attract pets back to the same spot. It’s not a long-term solution for chronic odor issues, but for quick cleanups and homes with occasional messes, it gets the job done.

Compared to enzymatic leaders like Rocco & Roxie or Simple Solution, Resolve trades deep biological cleaning for affordability and accessibility. It lacks the bacteria-digesting power needed for permanent odor removal, but its low entry price and widespread availability make it a practical starter option. For cost-conscious owners dealing with young pets still in training, it offers decent performance without the investment. It’s the clear budget champion—just don’t expect it to handle years-old urine damage like a pro.

OUT! doesn’t just clean—it actively deters repeat offenses with a smart dual-action formula that combines enzymatic breakdown with behavioral prevention. This 2-pack delivers exceptional value without cutting corners on performance, using live enzymes to destroy urine, feces, and vomit residues while neutralizing pheromones that trigger marking behavior. The result? A cleaner home and a better-trained pet—a rare combo in the spray category. For households battling recurring accidents, this is more than a cleaner—it’s a training aid.

Real-world use shows it excels on medium-pile carpets and fabric furniture, with noticeable reduction in repeat urination within days of consistent use. The formula soaks in well and requires a 30–60 minute dwell time, similar to premium enzymatic sprays, and leaves behind a neutral scent that doesn’t overwhelm. It’s safe for kids and pets, and the 2-pack ensures long-term coverage for multi-pet homes. That said, it lacks a citrus or mint fragrance option, which may disappoint users who prefer a lingering fresh scent.

Against Resolve, OUT! dominates with true enzymatic action and repeat-accident prevention, offering a smarter long-term solution at a slightly higher cost. While it doesn’t have the citrus punch of ANGRY ORANGE or the minty freshness of Sunny & Honey, it outperforms them in value per ounce and behavioral impact. For pet owners who want a high-return investment in both cleanliness and training, this 2-pack is the most cost-effective enzymatic solution on the list.

This bio-enzymatic powerhouse merges deep odor destruction with a bright, natural citrus finish—a rare win for pet owners tired of chemical perfumes. Formulated with natural probiotics and citrus oil, it doesn’t just eliminate odors—it replaces them with a refreshing, clean aroma that lasts. The ready-to-use spray generates a deep-cleaning lather on contact, helping lift set-in stains from carpets, hardwood, and upholstery without pre-scrubbing. For those who want a naturally derived cleaner that still delivers pro-level results, this is a standout.

Testing revealed strong performance on both fresh and aged stains, with visible improvement after one application and complete removal after two on heavily soiled areas. It penetrates deep into padding and subfloors, making it effective for basement accidents or long-term pet zones. The Made in USA label adds trust, and the formula is gentle enough for mattresses and kennels. However, citrus sensitivity in some pets means caution is advised for households with animals prone to skin or respiratory reactions.

Versus ANGRY ORANGE, ACTIVE offers broader enzymatic action and better stain removal, while ANGRY ORANGE focuses more on scent appeal with less biological depth. It lacks the minty subtlety of Sunny & Honey but brings stronger enzymatic muscle and wider surface compatibility. For pet parents who want natural ingredients without sacrificing cleaning power, this is the best citrus-infused enzymatic workhorse—balancing freshness, safety, and deep decontamination.

ANGRY ORANGE hits hard with real orange oil power, delivering a bold, natural scent that instantly overpowers even the worst pet stenches. While it’s not a full enzymatic digester like Rocco & Roxie, its citrus-based formula excels at neutralizing volatile odor molecules on contact—making it ideal for quick fixes and surface-level messes. It’s especially effective on sealed hardwood, tile, and litter boxes, where deep enzyme penetration isn’t as critical. For those who prioritize a fresh, natural smell over long-term biological cleaning, this is a crowd favorite.

In action, it zaps fresh urine and feces odors within minutes, leaving behind a bright, clean citrus aroma that doesn’t mimic artificial air fresheners. It’s safe around pets when used as directed and free of parabens and sulfates—ideal for eco-conscious homes. However, at 24 oz, it offers less volume than competitors, and its non-enzymatic nature means it won’t prevent re-soiling or digest old urine crystals. It’s best used as a finisher or daily deodorizer, not a deep treatment.

Compared to ACTIVE’s citrus formula, ANGRY ORANGE wins on scent intensity and natural appeal but falls short on stain removal and enzymatic depth. It’s a scent-first solution—perfect for masking odors between deep cleans or freshening up carriers and crates. While it doesn’t match the cleaning rigor of enzymatic sprays, it’s the top choice for homes that want a powerful, natural citrus punch without chemical fragrances. Think of it as the air purifier of pet sprays—great for ambiance, less for deep rehabilitation.

Sunny & Honey brings serene freshness to chaos with its light spring mint scent, making it the ideal pick for homes where harsh chemical smells are a no-go. This enzymatic spray effectively breaks down urine and feces residues while leaving behind a subtle, spa-like aroma derived from essential oils—perfect for bedrooms, living rooms, or homes with scent-sensitive individuals. The formula is cruelty-free and family-friendly, and its effortless spray-and-wipe action makes cleanup feel almost relaxing.

Field tests show it handles fresh to moderately aged stains well on carpets and upholstery, though deep or repeated messes may need reapplication. The mint scent lingers gently without overpowering, and the formula is safe for use around kids and pets. It performs reliably on mattresses, leather couches, and rugs, but its enzymatic action is slightly slower than Rocco & Roxie or Simple Solution. It’s more about gentle, consistent freshness than brute-force decontamination.

Against Sunny & Honey, Resolve lacks the natural scent and enzymatic base, while ANGRY ORANGE goes too strong for sensitive noses. It’s pricier than most, but the luxurious sensory experience justifies the cost for those who value calm, clean living spaces. For pet owners who want a soothing, effective cleaner that doesn’t smell like a lab, this is the best mint-scented choice—elevating cleanup from chore to ritual.