FAQs
Common Questions
Frequently Asked Questions about Carpet, Rug & Upholstery Cleaning
We at Coastal Cleaners field many questions about carpet cleaning from our clients. Below are answers to more common questions.
If you’re trying to clean up a spill, it’s important to use products that don’t need to be rinsed after – don’t use laundry soap or hard flooring cleaners. Instead, add one drop of dish soap and a tablespoon of white vinegar to a cup of water. Dip a white towel in the water and blot out the spill. Scrubbing can damage the carpet fibres, so only dab.
If your carpet has a texture retention warranty, it will need a professional cleaning every year.
To keep your carpet looking its best:
- Vacuum regularly
- Clean spills right away
- Have the carpet professionally cleaned at least once a year
The answer depends largely on how much traffic your carpet receives. Low-traffic area carpets can go 12 to 18 months between professional cleanings, but high-traffic areas may need to be cleaned more often. Factors to consider include: traffic, soil level, vacuuming schedules, spot cleaning schedules, professional interim cleaning schedules, and restorative cleaning schedules. Households with pets, children or smokers should have their carpets cleaned professionally two to four times each year. We also suggest vacuuming once a week to get rid of allergens and keep the area well maintained in between our visits.
Remember: It’s important to follow the carpet manufacturer’s recommended cleaning schedule to maintain your warranty.
If you have:
| Residential Carpet Cleaning Frequency Chart | ||||
|---|---|---|---|---|
| Carpet Owner/Maintainer | Professional Carpet Cleaner/Restorer | |||
| Traffic Soil Rating | Vacuuming | Spot cleaning | Heavy-Use Area Cleaning | Restorative Cleaning |
| Light Soil | 1 x per week | Daily or as soon as spots are noticed | Traffic areas every 12 to 18 months | Every 2 years or per manufacturer warranty |
| Normal Soil (families with children, seniors) | 1 to 2 x per week | Daily or as soon as spots are noticed | Traffic areas every 6 to 12 months | Annually |
| Heavy Soil (families with pets, smoking) | 2 to 4 x per week | Daily or as soon as spots are noticed | Traffic areas every 3 to 6 months | Semi-Annually (2 x annually) |
| Extreme Conditions (large families, multiple pets) | Daily | Daily or as soon as spots are noticed | Traffic areas every 2 to 3 months | Quarterly (4 x annually) |
No, just because someone advertises themselves as a “professional” carpet cleaner, it doesn’t mean they have the expertise, equipment and certification to provide the same level of professional service as Coastal Cleaners. Your carpet cleaning professional should be certified by the Institute of Inspection, Cleaning and Restoration, which is earned through comprehensive training and examinations. This certification will show that your technician has the expertise to handle your carpet cleaning needs in a professional manner.
While we highly recommend at least yearly professional carpet cleaning, here are some guidelines for cleaning your carpet yourself:
- Carefully follow the manufacturer’s instructions and don’t over-apply detergent.
- Rinse and extract thoroughly. Most “home use” machines have very low water lift, which means to get out most of the water you might have to go over the area more than once without water in the machine and only using the suction setting.
- Use a machine with a built-in heater. Water in the machine should be at less than 200 degrees Fahrenheit at all times during the cleaning.
- Do not use any solution that is not specifically formulated for carpets. To avoid voiding your warranty, don’t use cationic solutions or chemicals with a pH greater than 10.
- Remember that maintaining your warranty will need a professional cleaning at least every 18 months.
- It’s very important to remember that do it yourself methods are not recommended for wool, silk or other delicate fabrics due to the high risk of damage.
Some solvents will affect colourfastness, cause more staining and detrimentally impact your carpet’s stain resistance. You should always do a small spot check to assure that the solvent is safe on your carpet. It’s crucial to only use products specifically made for carpets or upholstery. If your carpet has natural fibres, only use products that say they’re safe for those kinds of fibres.
Having our team apply a deodorizer or sanitizer to your carpet after cleaning is an optional treatment that we highly recommend. In the meantime, don’t use baking soda or other powder deodorizers, which can damage the carpeting and be very hard to remove.
Yes, in most situations. Applying a carpet protector after cleaning helps slow down how quickly spills and dirt soak into the fibres. Freshly cleaned carpet is more absorbent until a protective layer is restored.
After cleaning, Coastal Carpets uses Green Guard Carpet Protectant. It forms a light, fibre-safe barrier that helps resist staining and makes everyday spills easier to manage. It does not make carpet stain-proof, but it gives you more time to blot a spill before it sets. The product dries clear, has very little odour, and is suitable for use in homes with kids and pets.
No. Using a water-based, fibre-safe carpet protector will not void your warranty. Most carpet manufacturers allow these products when they are applied correctly.
Solvent-based or silicone treatments may invalidate a warranty and are not recommended.
Coastal Cleaners uses Green Guard Carpet Protectant, which is a water-based, fluorine-free product designed to be compatible with modern carpet fibres and manufacturer guidelines.
Information About Green Guard Carpet Protectant
Green Guard Carpet Protectant works by bonding to individual carpet and upholstery fibres to create a light, invisible protective barrier. This barrier helps slow down how quickly liquids and soils are absorbed, without changing the look, feel, or texture of the fabric.
The application is a single, water-based treatment applied after cleaning. It dries clear, has minimal odour, and does not leave a residue. When used on suitable fibres, it is appropriate for most carpets, rugs, and upholstery, including more delicate fabrics that are approved for water-based care.
Green Guard Carpet Protectant provides ongoing benefits with normal use and regular maintenance, but it is not permanent. Over time, foot traffic, vacuuming, and professional cleanings gradually wear the protective layer away.
Hot water extraction cleaning will reduce the level of protection, which is why reapplication is typically recommended after each professional cleaning. In homes with regular foot traffic, the effectiveness of any carpet protector can diminish within one to three years if it is not reapplied.
Reapplying the protectant after cleaning helps restore fibre protection and maintain the benefits between visits.
Not all carpets will show visible beading after a protector is applied. This is especially true with loosely woven piles, textured carpets, or fibres that allow liquid to pass between yarns rather than sit on the surface.
Even when beading is not obvious, the protectant can still be working. Green Guard Carpet Protectant helps slow absorption at the fibre level, which gives you more time to blot a spill before it spreads or sets. Visual beading is not the only indicator of effective protection.
No. Green Guard Carpet Protectant is not a waterproofing treatment. Its purpose is to slow down how quickly water-based liquids are absorbed into the fibres.
This added resistance gives you more time to blot and clean up a spill before it sets, but liquids will still soak in if they are left long enough.
Yes. When applied as directed, Green Guard Carpet Protectant is considered safe for use in homes with children and pets. It is a water-based product and does not contain PFOS or PFOA.
The treatment dries clear with very little odour and does not leave a residue once dry. As with any cleaning or protective product, it’s best to allow treated areas to dry fully before normal use.
Carpets treated with Green Guard Carpet Protectant should be cleaned using normal maintenance methods. Regular vacuuming is important, as soil buildup contributes more to wear and appearance loss than most spills. A vacuum with a rotating brush or beater bar helps lift the pile while removing loose dirt.
Spills should be cleaned up promptly by blotting, not rubbing. The protectant helps slow absorption, but liquids can still soak in if left too long. Routine professional cleaning is also recommended to remove embedded soil and to restore the protective layer when needed.
No. Carpet protectants are not all the same. Products vary widely in formulation, fibre compatibility, and how they perform over time. Using a low-quality or inappropriate treatment can affect appearance, maintenance, or even warranty coverage.
Green Guard Carpet Protectant is a water-based, fibre-safe product designed for use on modern carpet and upholstery materials. It is selected based on how it performs in real homes and how well it aligns with current manufacturer guidelines.
Choosing the right protectant matters. The goal is consistent protection without altering the carpet’s look, feel, or long-term performance.
Glossary of Terms
In the last three decades, concern over the quality of indoor air has increased. Homes, schools, and offices have been made more airtight in efforts to reduce energy costs. Reduced fresh air exchanges and more time spent indoors have increased exposure to airborne contaminants. At the same time, although not necessarily related, there has been an epidemic increase in asthma and allergies. Airborne particles, allergens or chemicals can trigger allergic reactions and asthma attacks.
Carpeting has been an integral part of the indoor environment. Studies now show that in addition to providing warmth and reducing noise, carpet acts as a filter. Its dense fibre construction has the ability to trap and retain airborne dust, allergens, small particles and fumes, keeping these contaminants and allergens out of the air you breathe.
Particles, pollen, dander and allergens, which are all light enough to be carried with the wind and too small to be seen, move around the indoor and outdoor air. Eventually, they settle out on horizontal surfaces. Although dust on bookcases and floors is easily seen, settled dust in carpet is not as visible. According to published research in the American Industrial Hygiene Journal by the University of Public Health in St. Louis, Missouri, carpet is perhaps the most important reservoir of airborne dust, and its contained allergens. The retention or “trapping effect” of carpet keeps contaminants and allergens out of the air.
Reports of biocontaminants found in carpet dust samples have often been taken as evidence that carpet is the source of these contaminants, and will release them into the air. But studies that have taken air and surface samples now show the reverse is true. A year-long study in two non-problem schools comparing hard flooring vs. carpet flooring, found significantly higher airborne levels of biocontaminants over the tiled floors than over carpet. Compared to hard floors, studies now show that when carpets are regularly cleaned, their capacity to hold settled dust and allergen out of the breathing zone is most effective.
When an air filter is working, it becomes full with use, and this trapped load diminishes its capacity to filter. Although most people routinely replace furnace filters and vacuum cleaner filters, they do not replace carpet very often. Instead, they clean carpet. Research also shows regular carpet maintenance maximizes the ability to trap particulates as they settle from the air.
Most people are aware that indoor air quality is a major issue in many homes, but do we really know the facts? Please read some of the indoor air quality facts that are listed below, you will probably be quite shocked:
- Most homes generate about 40 pounds of dust per year for every 1,500 square feet of space
- About 40,000 dust mites, a common cause of household allergies, can be found in only one ounce of dust
- Because they breathe faster than adults, children inhale 50% more air per pound of body weight than adults and are especially sensitive to air quality problems
- The EPA ranks indoor air pollution among the top five environmental risks to public health
- EPA studies indicate that indoor levels of many pollutants may be 25 times, and occasionally more than 100 times, higher than outdoor levels. In general, indoor air is four to five times more polluted than outdoor air
- More than 15 million Americans are estimated to have asthma, including one in 13 school aged children
- In the last 30 years, the number of people with asthma has gone up by almost 60%
- Over 2.6 million Canadians over age 12 and 12% of children under 12 suffer from asthma-related breathing problems
While some minor stains can be removed if properly spot cleaned, the best results can only be achieved with professional carpet cleaning services. This is because we have the training, expertise and special products tailored to specific spills, thus greatly increasing the likelihood of the stain being removed properly and without damage to the carpet.
If you attempt to clean the stain yourself, avoid using any household products on your carpets, area rugs or upholstered furniture as they WILL cause permanent damage that might only show up days or weeks later or during a cleaning. People often attempt spot removal with cleaning agents made for hard surfaces (eg: Windex®, Fantastic Spray) or for clothing (eg: Shout®, Wisk). These cleaners may discolour and damage your rug, carpet and upholstery.
Spotters made for carpet and or upholstery cleaning may be used as long as manufacturer’s instructions are implicitly followed. Realize though, that these are “Band-Aid” solutions and not a replacement for professional cleaning.
Just as you wouldn’t use spotters on spills that occurred on your clothing and consider the item to be clean without it being washed, a carpet that is spotter-cleaned is not thoroughly clean and will still harbor residue from the cleaning product and from the initial spill.
Our recommended cleaning procedure (after blotting up all you can with a clean terrycloth towel) is the use of a solution made of one drop only of dishwashing detergent and one tablespoon of white vinegar, mixed into one cup (8 ounces) of warm water. DO NOT POUR solution onto carpet. Dip a clean terrycloth rag into the solution. Use a rubber mallet or even the heel of a shoe to tamp the damp cloth containing the solution onto the carpet fibres. Keep doing this and changing the cloth until no colour is being transferred to the cloth. After each application of the detergent and water, be sure to blot any excess moisture with a clean white cloth. Always blot from the outer edge of the stain, moving towards the middle to prevent spreading. Do not scrub, as this could damage the fibres and cause fraying. On more difficult stains or larger areas, you will require a professional cleaning.
Insecticides that are sprayed along baseboards can create a colour change as well but will only be apparent after cleaning! Avoid the following dye damaging products near your valuable rugs: pool chemicals, dry bleaches, disinfectants, fade creams, pesticides, plant food, dandruff shampoo, tile cleaners, chlorine bleach, mildew fighters, glass cleaners and floor strippers. Many of these products when spilled don’t show the effects until heat and moisture is applied. In many cases, the colour loss is permanent and expensive spot dyeing or repair is the only remedy that may be considered.
It is important that you inform us of any “home methods” and products used so that we know what products and procedures are required to ensure a fresh, clean, healthy and non-damaged carpet.
Green Guard Carpet Protectant is a water-based treatment that can be applied to carpets and upholstery after professional cleaning. It works by bonding to individual fibres to create an invisible, fibre-safe protective layer that does not affect the look, feel, or smell of the fabric.
This protective barrier helps reduce how quickly dust, dirt, and everyday spills are absorbed into the fibres. Liquids tend to stay on the surface longer, giving you more time to blot them up before they soak in. If a spill does penetrate the fibres, the protectant helps make removal easier during cleanup.
Green Guard Carpet Protectant also helps with ongoing maintenance. Vacuuming is more effective because soils are less likely to bond tightly to the fibres, and professional cleanings can restore appearance more easily. While no protectant makes carpets or furnishings stain-proof, Green Guard helps them stay cleaner and look better between cleanings.
Applying a carpet protectant after professional cleaning plays an important role in maintaining carpets and upholstery over time. Most carpets manufactured today leave the mill with a protective treatment already applied. That protection gradually wears down through foot traffic, vacuuming, and regular use, which is why reapplying it after cleaning is often recommended.
Many people assume a protectant is mainly about stain prevention. While stain resistance is part of the benefit, the larger purpose is fibre protection. When carpet fibres are unprotected, soil and grit settle in more easily and act like abrasives. Over time, this contributes to fibre breakdown and visible wear, especially in high-traffic areas.
A properly protected carpet allows soil to release more easily during vacuuming instead of binding tightly to the fibres. This helps reduce long-term wear and supports the appearance standards many manufacturers expect when offering extended wear warranties.
Green Guard Carpet Protectant also helps with spill management. Liquids tend to stay on the surface longer, giving you more time to blot them up before they soak in. While no protectant makes carpet stain-proof, this added response time often prevents everyday spills from becoming permanent stains. Results still depend on the type of spill, the amount, and how quickly it is addressed.
Green Guard Carpet Protectant helps by:
- Slowing liquid absorption
- Reducing how tightly soil bonds to fibres
- Supporting easier vacuuming and maintenance
- Improving resistance to many common stains
If a carpet is worth cleaning, protecting it afterward helps preserve that work and extend the life of the fibres.
Here are 7 reasons to choose Coastal Cleaners for your rug, carpet and upholstery cleaning:
1 – You’ll Get What You Expect
Before we start cleaning, we will perform a professional carpet inspection and let you know in advance what we can accomplish for you. In most cases, we’ll be able to get everything looking pristine! If we do come across a stain that’s likely to be permanent, we’ll be sure to notify you.
2 – Scheduled Appointment Times
None of this “I’ll be there between noon and five.” We give an appointment time that is reserved just for you and we will schedule enough time so that there is no need to rush through the job.
3 – Trained and Trustworthy
Our IICRC Certified Technicians are not just labourers; they are trained in the latest techniques and have to pass exams in order to work for Coastal Cleaners! We are members of the BBB and Ethical Services, committing ourselves to upholding the highest standards in the industry.
4 – We Answer the Phone Live
Either the owner of the company or a knowledgeable staff member will be answering the phone and answering all of your questions. We’ll help you make an informed decision.
5 – Honest Pricing
We charge by the square foot on carpet and rug cleaning. There’s no “bait-and-switch” per room pricing, no hidden charges, no fees and no high-pressure sales.
6 – Family Owned Business for 45 Years
We have a reputation of excellence in Greater Victoria. We want to ensure that we are the company that you trust to care for your home and refer to your friends and neighbours.
7 – The Most Thorough Cleaning Ever – Or It’s Free
Coastal Cleaners offers a complete satisfaction guarantee. If we miss a spot or should a spot reappear, we will promptly return and re-clean it at our own cost. If you are not satisfied with any area, we’ll return and clean that area. If you do not believe that we have given you the most thorough clean possible, we will refund your money.
Our 100% Satisfaction Guarantee
Coastal Cleaners guarantees that our products and services will:
- Be non-toxic
- Be non-reactive and non-sensitizing to skin, lungs and eyes
- Contain readily biodegradable ingredients
- Contain no carcinogens, reproductive toxins or heavy metals
And, if you’re not 100% satisfied with an area that we’ve cleaned, or if a spot comes back, we come back at no charge – guaranteed!