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Air Purification Systems

by SureTech Heating & Cooling LLC

Improve the Air Quality in Your Home

Homeowners in Vancouver, WA with no air purification systems, often complain about the bad air quality affecting their health and productivity at work. In the average environment, the indoor air of a house contains more objectionable elements, including pet hair, dust, pathogens, molds, and other chemical contaminants than that outdoors. This could pose serious health issues- headaches, nausea, asthma, just to name a few as well as absenteeism or low level of efficiency at work. With more than 90 percent of our time spent inside our homes, it becomes mandatory to improve indoor air quality (IOQ).

Whether you’re looking for air filtration, fresh air replacement, humidity control, or air and surface treatment to maintain good quality air inside your home, we at SureTech Heating & Cooling LLC are the one-stop destination for all your indoor air purification needs. Get in touch today!

Satisfaction Guaranteed

SureTech Heating & Cooling will go the extra mile to make sure you’re completely satisfied with the work. We will tirelessly work to make your heating and cooling system the best it can be. We stand behind our work and make it right before we are done. We make the places you love to spend your time more comfortable, more efficient and healthy. 


24/7 Emergency Service Available. For an immediate need, please call (360) 305-3690.

Trained and Certified Technicians

Fast Dependable Service

5-Star Google Reviews

Replace the Air Filter in Your HVAC Frequently

When you don’t use air purification systems,  air filters in the HVACs are responsible for restricting the amount of pollutants entering the system. Dirty or clogged air filter fails to protect your heating and cooling system from contaminants. As a result, dirt will start to spread in each and every corner of your house through vents, ducts, and registers. This is why having a professional examine the filter once in a while is a wise thing to do; they can suggest high- efficiency air filters to suit your needs. Air filter with high MERV ratings is a good investment when it comes to improving the overall indoor air quality of your home.

Install a Dehumidifier

High humidity levels inside Vancouver, WA homes is a common occurrence, particularly during the months of spring and summer. These humid conditions can help dust mites, mold, bacteria, and viruses thrive and compromise the overall health of your home. Installing a dehumidifier will not just work with your HVAC system in maintaining optimal humidity levels but will also reduce energy bills. More often than not, excessive amounts of moisture advance in the basement or other areas that are vulnerable to humidity; hence it’s recommended to go for portable versions that work best for the aforementioned areas.

Periodically Clean Your Air Ducts

The air ducts are responsible for circulating conditioned air throughout the home that is cooled or heated by the HVAC system. Gradually, there is a buildup of dust, mold, bacteria, litter, and even dead mites inside air ducts. These toxic elements mushroom all over your home together with the air, and give rise to airborne diseases, as well as spread a strong, musty smell. Since it’s difficult to deep clean the air ducts from inside, it’s better to let an experienced HVAC company in Vancouver, WA take care of this problem.

Use UV Lights

Often, your HVAC system is able to maintain optimal levels of good air quality in your home. However, there are times when certain weather conditions help mold, dust mites, and bacteria to accumulate in your unit’s coil. Although periodic maintenance by a professional HVAC company in Vancouver, WA, can easily tackle this situation, you might still want to eliminate the issue at the root level. Ultraviolet lamps, when placed near the air handler and ductwork, can prevent the molds and bacteria from entering your HVAC system, thereby keeping your indoor air quality clean year-round.

See what our happy clients have to say

Based on 91 reviews
Kristina Leigh
Kristina Leigh
We waited almost a year to choose this company for our installation. When we did they did not hike up the quote due to covid. They honored the cost and time frame of install. Once installed, we noticed the ac ws not working. I was able to call the owner. I didn't have to go through phone prompts or leave messages. He answered right away. He sent Jario out and got us fixed up right before the big heat wave. Jarno was a refreshing kid with such great professionalism. He even tolerated my large loud dogs. We had to call again to then fix the heat. To be clear none of our issues was due to the system. It was the thermostat. The reason for the 5 stars is there exceptional customer service. Due to two service calls, they just upgraded my thermostat at no charge. There are still family owned companies who really do care. I would refer them over and over again.
Paul Krane
Paul Krane
Great people. Called, they answered, always a good sign. They were able to come out the same day, which was unexpected but very much appreciated. Polite and resolved the issue quickly. Always great to work with a local company.
Dr. Tal Cohen
Dr. Tal Cohen
Justin came in, took time to give me the best recommendations for my space, and made suggestions that helped me to save money. He replaced our old furnace, added a few ducts, and an AC. He even adjusted the older ducts and came in and checked again to make sure that everything is working properly. Thank you Justin for a professional and friendly service!
Thomas Byers
Thomas Byers
It was a pleasure working with SureTech Heating and Cooling LLC. The service was excellent. I would recommend the business to anyone needing HVAC assistance.
Ben T
Ben T
Jairo was awesome! Quickly diagnosed the problem and replaced the part promptly, so we could have our heat back on after the recent snow storm! After he was finished, he pointed out a potential future problem with inducer and offered a fair rate to replace (no pressure). I agreed and was surprised when he showed me the corroded seal and rust inside the old part. The furnace is now running QUIETLY (no more rattling whine). This is my new go to for Heat/Air maintenance. Thanks Jairo!
Susan O'Hare
Susan O'Hare
This company is THE BEST!! We have had another company trying to figure out our AC slow leak for two years. Finally we contacted Sure Tech, and Justin sent Jiro out. He immediately found the problem, and ordered the part to fix it. Today the repair was made, and AC is working perfectly! We will never call anyone else for our heating and cooling problems!!
Holly Blankenship
Holly Blankenship
This Business is AMAZING!! I saw their 5 star reviews and chose them to fix my heat pump. Their Technician Jairo came to work on our furnace on his day off. He was Amazing, so professional and had such a wonderful calm demeanor. He was very sensitive to my anxiety about the cost of the work, and was very thoughtful about making sure we were happy with the cost of things. If you are unsure of who to call when you have heating or cooling needs, I highly recommend SureTech heating and cooling.
Jiro was professional, quick, and kind. I would absolutely call on them again!
Leah Ann Sperl
Leah Ann Sperl
Excellent service. And very thorough. Best annual checkup I’ve had in five years. A little pricier but worth it.

Furnace Repair

Commercial & residential heating services, 24/7 emergency service available.

Furnace Replacement

Over 20 years of experience installing all types of furnaces, from basic models to high-efficiency units.

Air Conditioning Installation

We install new air conditioning systems from popular brands such as, Coleman, Daikin, and Lennox.

Air Conditioning Repair

We pride ourselves on providing air conditioning service and repair in Clark County.

Heat Pump Services

We perform heat pump maintenance, repairs, and installation of new systems.

Air Purification

SureTech Heating & Cooling LLC for all your indoor air quality needs.


24/7 Emergency Service Available. For an immediate need, please call (360) 305-3690.