Best Home Air Filtration in Andover, KS
Keeping the air in your home clean matters in Andover, KS more than you might think. Seasonal pollen, summer humidity that encourages mold growth in HVAC systems, dust from dry plains, and occasional smoke from regional wildfires all increase indoor particle loads. At Kelley & Dawson Service, we compare the best whole-house and room-level air filtration options, explain what they actually remove, outline installation and maintenance considerations for existing HVAC systems, and give clear recommendations for different homes and health needs.
Why Filtration Matters in Andover, KS
Andover homes face a mix of allergens and fine particles year-round: spring tree and grass pollen, summer mold spores in humid basements and ductwork, and fine smoke particles when fires burn upwind. Effective filtration from Kelley & Dawson Service:
- Reduces allergy and asthma triggers in bedrooms and living areas
- Lowers dust buildup on HVAC coils and in ducts, improving efficiency and longevity
- Helps protect vulnerable household members during smoke events and high-pollen seasons
Filtration Technologies Compared
High-MERV Pleated Filters (MERV 8–13+)
Installed in your furnace/air handler filter slot, higher MERV ratings capture smaller particles. MERV 13 is widely recommended for homes concerned with fine particles like smoke.
- Pros: Whole-house coverage, no ozone, low operating complexity
- Cons: Higher resistance can reduce airflow if the system isn’t sized for them
HEPA (High Efficiency Particulate Air)
Captures at least 99.97% of particles 0.3 microns in diameter, used in standalone purifiers or in whole-house HEPA cabinets.
- Pros: Best capture for smoke, bacteria-bearing droplets, ultrafine dust
- Cons: Requires upgraded fans/space for in-duct setups; portable units cover only one room
Electronic Air Cleaners
Use electrical charge to collect fine particles on plates.
- Pros: Good fine-particle capture without high static pressure
- Cons: Need regular cleaning; older models may emit ozone
Complementary Technologies (UV, Photocatalytic)
UV lights target biological contaminants on coils and drain pans but do not remove particles. These are best used as a complement to Kelley & Dawson Service filtration solutions.
What to Expect: Particle Removal and Performance
- Pollen, dust mites, pet dander (>1 micron): Captured well by MERV 8–11 filters
- Fine dust, smoke, combustion particles (0.1–1 micron): MERV 13 or HEPA filtration significantly reduces these
- Aerosolized droplets/viruses: HEPA captures the majority; MERV 13 reduces many droplet sizes
Installation Considerations for Existing HVAC Systems
- Filter size and depth: Older furnaces may only allow 1-inch filters; upgrading to 4–5-inch cabinets improves performance
- Airflow and static pressure: High-efficiency filters increase resistance—our professionals at Kelley & Dawson Service can assess blower capability
- Space for HEPA: Whole-house HEPA needs a dedicated cabinet; portable units are best for targeted protection
- Duct condition: Leaky ducts reduce filtration effectiveness—duct sealing should be prioritized
Maintenance and Operating Expectations
- 1-inch pleated filters: Replace every 1–3 months
- 4–5-inch media filters: Last 6–12 months
- In-duct HEPA: Replace HEPA elements every 2–5 years
- Electronic cleaners: Clean cells every 1–6 months
- Monitoring: Regularly check airflow, pressure, coils, and drain pans
Health Benefits for Sensitive Households
- Allergy relief: High-efficiency filtration reduces pollen, pet dander, and dust mite allergens
- Asthma management: Fine-particle removal lowers triggers of asthma attacks
- Smoke protection: HEPA or MERV 13+ filters reduce exposure during wildfire smoke events
Which Solution Fits Your Home?
- Modern HVAC with strong blower: Upgrade to a 4–5-inch MERV 13 filter or whole-house HEPA
- Older homes/small furnaces: Use highest safe MERV rating plus portable HEPA units in bedrooms
- Pet owners/dusty homes: Combine prefilter + MERV 13 media or HEPA
- Allergy/asthma sufferers: Prioritize HEPA in bedrooms with central high-MERV support
- Concerned about ozone: Choose pleated or HEPA over ionizers
Take Control of Your Indoor Air Quality Today
Cleaner air isn’t just about comfort—it’s about protecting your family’s health, extending the life of your HVAC system, and ensuring peace of mind during Andover’s toughest allergy and smoke seasons. At Kelley & Dawson Service, we bring expert guidance, professional installation, and reliable maintenance to help you choose the right air filtration solution for your home.
Call Kelley & Dawson Service today to schedule your air filtration consultation and start breathing healthier, cleaner air in your Andover, KS home!
Financing with
Wells Fargo
Buy today, pay over time with the Wells Fargo Home Projects Credit Card¹, issued with approved credit by Wells Fargo Bank, N.A., an Equal Housing Lender. With approved credit from Wells Fargo, you’ll enjoy:
Plus, by taking advantage of financing, you won’t use up your existing funding sources, like a home equity line of credit, other credit card or bank account. They’ll still be available when you need them.
Please contact us to find out which financing options are available to you, or to learn about special financing promotions.
¹ Subject to credit approval. Call for details.
² The [Card Name] credit card is issued with approved credit by Wells Fargo Bank, N.A. Ask for details.


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