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Yes. We install whole-home purifiers and UV systems, and one June 2026 project paired an LED purifier with a UV system for $1,800. A basic UV device or a replacement lamp gets its own written estimate, as our air purifier cost guide explains.
It can help. A whole-home purifier treats the dust, pollen and allergens moving through your AC, but no single product solves every indoor air concern, so we look at your filter and system first.
Plan for replacement parts. Depending on the model, that can be a lamp, cell or media on a service schedule, and the part number sets the price. Ask us which part it uses, how often it is due and whether the equipment terms cover it before you choose.
Know the cost before you book
A replacement UV lamp, a new UV device and a whole-home purifier are different purchases. We check the existing system and explain the equipment and ongoing replacement needs.
Use this guide to plan your budget. Equipment, access and the work your system needs affect the price. We explain the scope and written price before the work begins.
$1,200–$1,800
Selected whole-home purifier installations
Local HVAC expertise
If dust, pollen, or allergens are making it harder to breathe, an air purifier can make a big difference. We install whole home systems so you do not have to rely on small units in every room. Cleaner air means less irritation, better sleep, and a more comfortable home.
Farrell Air Conditioning has been installing air purifiers in Spring Hill homes since 2015. Our local team can walk you through the different options and set up a time that works for you. We’ll help you find the right solution so your family can enjoy fresher, healthier air every day.
The Farrell difference
Fast response across Pasco & Hernando Counties.
Fully certified technicians you can trust.
No surprises. Honest, transparent quotes.
Serving Port Richey since 2015.
Top rated service
Here are just a few 5-star reviews from our Spring Hill customers.
Brad O.
A first class operation, very professional, courteous and Goose is very friendly. You can trust what they tell you, they don’t try to sell you stuff you don’t need! I would recommend
Maryanne J.
Absolutely wonderful company. They showed up promptly and very professional. They took care of my problem and did not try to nickle and dime the problem.
Damon C.
Tj was very informative and friendly. Farrell and their technicians constantly impresses with their service, reliability, and knowledge. They don't try to just sell a replacement system and are honest about how to maintain and any issues that may arise with your current system.
Local answers
Yes. Our team of HVAC contractors are ready to serve you the same day you call here in Spring Hill.
New-system installation estimates and second opinions are free. Residential diagnostic visits are $90 during regular hours or $195 after hours and on weekends. Commercial diagnostics are $185 during regular hours or $285 after hours and on weekends. Repair work is quoted separately.
We service and install all major brands including Carrier, Lennox, Trane, Rheem, Goodman, and Gree. We will size and tailor our products to your home, office and budget.
Yes. Our maintenance plans include one or two tune-ups per year, priority scheduling, and 10% off repairs. Please give our friendly office staff a call and they can help assist you in setting up a plan that fits your needs.
Yes, we offer flexible financing options to help make a new AC system affordable. Our team can walk you through the available plans during your free estimate so you can choose what works best for your budget.
Absolutely. We provide commercial HVAC service for restaurants, retail spaces, offices, and warehouses throughout Spring Hill and the surrounding area. We work on rooftop units, package systems, split systems, and VRF equipment.
In Florida, most central air conditioning systems last between 10 and 15 years with proper maintenance. The heat and humidity put extra strain on equipment compared to cooler climates, which is why regular maintenance is especially important here.
Because our office is right here in the area, we can typically reach most Spring Hill homes within 30 minutes during business hours. For after hours emergencies, we do our best to respond as quickly as possible.