Keystone Chem-Dry

Our Hot Carbonating Extraction method removes 98% of non-living allergens while using 80% less water than steam cleaning. The carbonated solution lifts dirt from carpet fibers for thorough cleaning that dries in 1-2 hours. This healthier alternative leaves no sticky residues, maintaining factory stain resistance longer.

P.U.R.T. technology breaks down odor-causing molecules at their source rather than masking smells. Our treatment neutralizes pet urine enzymes in carpet padding and subfloors. This permanent solution works on both fresh and old stains without damaging carpet fibers or requiring replacement.

Tailored carpet and upholstery cleaning services for office spaces, retail locations, and hotels. Our low-moisture process minimizes business downtime while improving indoor air quality. Scheduled maintenance plans maintain clean environments for employees and customers across Blair, Centre, and Huntingdon Counties.

Professional deep-cleaning removes years of buildup while resealing surfaces to maintain luster. Our polishing process revitalizes etched or dulled granite countertops. This service restores natural beauty without harsh chemicals, maintaining food-safe surfaces through thorough cleaning and sealing.

On-site cleaning preserves rug fibers and colors using specialized extraction equipment. Treatments protect against stains while maintaining texture integrity. Our process safely handles both synthetic and natural fiber rugs, restoring vibrancy and prolonging lifespan through professional-grade cleaning solutions.

Trevor Duvall founded Keystone Chem-Dry in 2022 with a commitment to customer satisfaction. A dedicated professional serving Altoona communities, he prioritizes transparent communication and personalized service while maintaining Chem-Dry's high standards.

Our low-moisture carbonation system uses 80% less water, dries carpets faster, and removes more allergens without leaving sticky residues that attract new dirt.

Our P.U.R.T. process breaks down odor-causing enzymes at the molecular level rather than masking smells, providing permanent elimination of pet urine odors through chemical reaction.

We serve Altoona, State College, Hollidaysburg, Duncansville, and surrounding communities throughout Blair, Centre, and Huntingdon Counties, Pennsylvania.

Yes, we provide tailored carpet and upholstery cleaning solutions for businesses in various industries with scheduling options that minimize operational disruption.

Our cleaning process allows carpets to dry in 1-2 hours compared to 1-2 days with traditional steam cleaning due to significantly reduced moisture application.

We accept major credit cards and cash payments. Special financing options may be available for large-scale commercial projects upon request.

I talked to Trevor Duvall on the phone & he had a very up beat kind voice. When he came to clean the carpets he was everything his voice was, we talked & laughed with him. They did an awesome job cleaning the carpets And I would highly recommend them to everyone

I recently hired Keystone Chem-Dry for a carpet and tile cleaning service, and I am beyond impressed. From the moment I contacted Trevor, the customer service was outstanding. He was prompt, courteous, and professional. The actual cleaning surpassed my expectations, especially with the tile. My floors look and feel brand new a remarkable transformation! What sets Trevor apart from other in the industry is his genuine commitment to excellence.

The service was quick, yet the results were impeccable. I also appreciated the affordable pricing and the transparent process. If you're looking for a reliable and effective carpet/floor cleaning service, look no further. Trevor and Keystone Chem-Dry deserves every bit of this five-star rating!

Trevor was super helpful and explained his whole process and answered any questions I had. Hopefully I won't need to use his services again anytime soon, he came to clean up a pet accident on an area rugs. They all look brand new! He cleaned 3 area rugs and 2 pieces of furniture for me and was very professional for the whole process. He showed up on time and was very friendly to interact with. I plan on scheduling him every time I need cleaning done in the future.

Thought we would have to put new carpet/flooring down because of the stain. called keystone Chem-dry to inspect and Trevor said he could get them out. after he was done the carpet looks like it is brand new. highly recommend calling for all of your shampooing needs. very friendly and very professional

I thought we might have to replace our basement carpet due to years of wood burner dirt and pet accidents. Keystone made it look brand new. Theyre very friendly, affordable and showed up on time. I Highly recommend them. Services General carpet cleaning, Pet stain and odour removal

I have used this company twice in the past two years. I cannot say enough. They are very professional, carpets turn out amazing and I am extremely happy with their service and product they used to clean the carpets. Carpets dry faster than other companies. I would recommend them to anyone. I have pets so they get the pet odor out of your carpets.

Trevor was very responsive, excellent communication! They showed up on time on the date scheduled, and were courteous and professional. Also we are very happy with the results, they were able to give new life to the carpet. We would recommend!

From start to finish my experience was wonderful! I highly recommend this company! Services Upholstery cleaning, Pet stain and odour removal

First time I used this company but it wont be the last! Trevor was great. Very knowledgeable and friendly. Did an awesome job! Im very satisfied.

In a world of lousy service this place is a breath of fresh air! The results were super impressive. We would definitely use these guys again!

Jake was fantastic! My mother scheduled him to come clean our basement carpet, and he was timely, courteous, and professional. She was impressed with how well he cleaned the carpets, and the best part was how fast they dried. Dont hesitate to book with Jake! Fair pricing, and great results.

We higly recommend Keystone Chem-Dry. Jason & Trevor were great to work with. They were very professional. The carpets look amazing. Services General carpet cleaning

These guys are true professionals they are on top of their product and services. They top notch work for a great rate. Amazing to say the least def will be calling them for more. Thank you Trevor and Jake. Services Carpet steam cleaning, Upholstery cleaning, General carpet cleaning, Pet stain and odour removal, Area rug cleaning

Jake and Trevor and Chem-Dry process gave new life to my tired carpets and upholstery. I was super impressed with the change made to my stair carpets which are over 26-years old! Professional, prompt, and fast. Services Upholstery cleaning, General carpet cleaning, Pet stain and odour removal, Area rug cleaning