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★★★★★ 4.8 · 1,300+ reviews
Lic. CAC1819196 · CFC1431159
✓ FREE Estimates   |   ✓ FREE Diagnosis
No diagnostic fee. No trip charge. You only pay if you approve the repair. Call (813) 343-2212

Need UV Light Installation in Port Richey?

Expert UV Light Installation Services in Port Richey

Port Richey air conditioners run for most of the year, and in Florida humidity the evaporator coil becomes a breeding ground for mold and bacteria. That biological film is the leading cause of musty AC smell, lost cooling efficiency, and early compressor wear. Home Therapist installs hospital-grade UV-C light systems that keep the coil clean automatically, around the clock. Every UV light job in Port Richey starts with a FREE estimate and FREE on-site diagnosis, and single-lamp coil-mount systems start at $279 installed.

Home Therapist Vector Elements Mesa De Trabajo
Hanging Banner Ten
Years of Experience

Licensed HVAC technicians delivering professional UV light installation in Port Richey and the Tampa Bay area for over a decade. and the Tampa Bay area for over a decade.

Licensed (CAC1819196), Bonded & Insured.
Hanging Banner Award
Free Estimates

Whether it’s a small service call or a major job, our team provides clear, upfront pricing to Port Richey homeowners.

Hanging Banner Reliable
Same Day Services

Home service problems can’t wait, that’s why we guarantee fast response and same-day service for Port Richey residents.

What Is Growing on Your AC Coil?

Serving Port Richey Since 2017

Since 2017, Home Therapist Cooling, Heating, and Plumbing has been keeping Port Richey homes comfortable year-round. Whether you live near Port Richey Public Library, Brasher Park, Port Richey City Hall, US 19 Corridor, or out by Gill Dawg Marina, our licensed technicians (license CAC1819196) provide same-day UV light installation with upfront pricing with FREE diagnosis. We have completed over 1,100 five-star jobs across the Tampa Bay area and our trucks are stocked with parts for Carrier, Trane, Lennox, Rheem, and every major brand. Port Richey weather pushes home systems hard, and when yours stops working, we get there fast and fix it right the first time.

★★★★ 4.8 (1,368 verified reviews)
Verified4.8★ · 1,368 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★Water heater

Had my whole HVAC redone including ductwork plumbing water heater and softener. Quick easy painless. Great pricing. Had 4 other quotes. Follow ups and maintenance scheduled same or next day. 5 stars

John Alexandris · · Google
★★★★★

Professional

Antonio Smith · · Google
★★★★★AC repair

Barbaro came to our house the next day and got our a/c running cold again. Great work, reasonable price.

mary oehler · · Google
★★★★★Plumbing

The plumber was very nice and professional.

Tim Cain · · Google
★★★★★AC repair

A/C Therapists were so efficient and came out so quick to fix our A/C. They took their time and did not try to take my money! They were truly there to help…

Jennifer Walker · · Google
★★★★★Air quality

“Dusty was the tech that came out to our home today, and he was great! He was professional, knowledgeable, and very friendly. We had been without AC for 2 days, so having…

Leonna Marshall · · Google
★★★★★

The technician Dusty from Home Therapist was extremely professional and truly went above and beyond. He was knowledgeable, courteous, and took the time to explain everything clearly while making sure the job…

N · · Google
★★★★★Plumbing

Home therapist is the best. My experience with them has been amazing. Everyone who has been coming to my home are well knowledge and they explain everything in details and give advices…

P G · · Google
★★★★★Water heater

Home Therapist HVAC and Plumbing Maintenance has been great to work with. They come out twice a year to service our systems and always do a thorough, professional job making sure everything…

Kat Gold · · Google
Latest review: July 2026 · auto-refreshed daily

Why Install a UV Light in Port Richey?

Mold, Musty Smell, and Lost Efficiency

In Port Richey, the combination of year-round air conditioning and high humidity means the evaporator coil stays cold and wet for months at a time. That is the perfect environment for mold, mildew, and bacteria to colonize the coil fins and drain pan. The result is a musty smell every time the system starts, a coil that loses 5 to 15 percent of its heat-transfer efficiency, and a drain line that clogs more often. A UV-C lamp aimed at the coil destroys that growth at the DNA level and prevents it from coming back, so your system stays clean, efficient, and odor-free.

Air Conditioning Services
Plumber Holding Gauges Near Air Conditioning Unit

We specialize in providing top-of-the-line cooling solutions for your home or business. From Air Conditioning installation and maintenance to repair and replacement, we offer a comprehensive range of services to ensure your air conditioning system runs smoothly all year round.

Heating Services
External Air Conditioning Unit Outside Building Plantations

We specialize in providing reliable, energy-efficient heating solutions for Tampa Bay homes. Whether you’re dealing with an emergency breakdown or planning a full system upgrade, Home Therapist is here with expert installation, repair, and maintenance services.

  • Heating Repair
  • Heating Installation
  • Heating System Replacement
  • Furnace Repair
  • Furnace Installation
  • Furnace Maintenance
  • Heat Pump Services
  • Heat Pump Installation
  • Emergency Heating Repair
  • Smart Thermostat Setup
  • Gas Furnace Services
Ductwork and Air Quality Services
Ductwork In Insulated Attic With Ventilation Fan And Light

We help Tampa Bay homeowners improve indoor air quality, lower energy bills, and extend HVAC system life with professional ductwork and air treatment services. From duct sealing to air purification, we do it all.

Plumbing Services
Water Pump System With Plumbing Fittings And Valves

Explore our full range of plumbing services by category. From leak detection and repiping to fixture installations and water heater solutions , we’ve got Tampa Bay’s HVAC needs covered.

  • Pipe Repair & Replacement
  • Drain Cleaning Services
  • Plumbing Fixtures
  • Water Heaters
  • Water Quality
  • Emergency Plumbing Services
  • Other Plumbing Services

How Does UV Light Installation Work?

By Your Side at Every Step
+40 (10)

Step 1

Call us or book online,we’ll handle the details hassle-free!
+40 (8)

Step 2

Your UV Light Installation specialist arrives on time, ready for a job done right.

+40 (9)

Step 3

Relax and enjoy the comfort of your home!

How Long Do UV Lamps Last?

Licensed HVAC Pros, Clean Coils

Home Therapist installs UV light systems throughout Port Richey using lamps rated for 9,000 to 15,000 hours of continuous operation, which is roughly 12 to 24 months of run time. The bulb output fades gradually, so we add a replacement reminder sticker inside the air-handler cabinet and verify UV-C intensity at the coil face with a meter on every install. The fixture and ballast typically last 7 to 10 years. We match the lamp type and bracket to your specific air-handler model and carry multiple configurations on the truck so most Port Richey jobs finish in a single visit.

UV Light Installation Costs in Port Richey

Pricing updated 2026. FREE estimates and FREE diagnosis on every UV light job.

ServicePrice
Single coil-mount UV-C lamp$279 to $449
Dual-lamp air sterilization system$499 to $799
REME HALO whole-home unit$700 to $1,200
Replacement lamp (per visit)$40 to $90

Which UV System Do You Need?

For most Port Richey homes, a single coil-mount UV-C lamp ($279 to $449 installed) is the right first step because it targets the evaporator coil where mold actually grows and where it directly drags down efficiency. A dual-lamp system ($499 to $799) adds a second lamp in the supply plenum for homes where contamination has spread into the ductwork, and a REME HALO unit ($700 to $1,200) pairs UV-C with ionization for whole-home air treatment. We assess your coil and ductwork during the FREE visit and recommend the smallest system that solves the problem. Financing with $0 down is available for qualifying customers.

UV Light Installation in Port Richey, FL That Actually Kills What Hides in Your AC

Most air filters catch dust. They miss the mold spores and bacteria living on your evaporator coil. A germicidal UV light mounted inside your air handler kills those organisms on contact -- before they blow through every room in your Tampa Bay area home. We install UV lights in Port Richey (33601 and surrounding 33601) for homeowners who want indoor air they can actually trust.

Call (813) 343-2212 for Your FREE Port Richey Estimate

FREE in-home assessment | Installed same week | Licensed CAC1819196 | Serving Port Richey for years

Three Port Richey Specifics That Change Our UV Light Installation

Your Coil Is Probably Growing Something Right Now

The evaporator coil in your Port Richey air handler runs at 40-55 degrees Fahrenheit while the surrounding air is 75+ degrees. That temperature differential creates constant condensation. Add Florida's year-round humidity that keeps Port Richey homes in the 60-75% relative humidity range without proper ventilation and you get a petri dish running 24 hours a day. Visible black streaks on the coil surface are just the part you can see. UV-C light at 254 nm disrupts the DNA of mold, bacteria, and viruses on contact, stopping biofilm before it forms.

Most Port Richey homes: biofilm detectable within 90 days without UV

Coil Sterilizer vs. Air Sterilizer -- Which Port Richey Homes Need

A coil sterilizer mounts near the evaporator coil and runs continuously, targeting the primary growth surface. An air sterilizer installs in the return air stream and treats passing air. In Port Richey, Hillsborough County, we typically recommend a dual-lamp system for established homes because homes from the 1990s-2000s are entering the age range where original UV protection measures were rarely included and coil biofilm is common. Homeowners in Tampa Bay area with allergy symptoms often see improvement within the first few weeks.

Dual-lamp systems start at $449 installed in Port Richey

What a Port Richey Tech Actually Checks During UV Install

We assess coil access, measure your air handler cavity, verify electrical availability, and check existing drain pan conditions. Drain pans in Port Richey homes frequently show early mold that spreads into ductwork. Installation takes 45-90 minutes. We mount the bulb holder, run low-voltage wiring to a dedicated circuit, and verify airflow is not compromised. You get documentation of installation location and lamp replacement schedule (typically 12-14 months for continuous-on lamps).

Same-week installation available in Port Richey

What UV Light Installation Customers Say

Real Google reviews from Tampa Bay homeowners. Source: Home Therapist verified Google Business Profile (1,300+ five-star reviews aggregate).

★★★★★

Fast within hr of call. And fast service on fix also explained all he was going to do and did. Showed me the outside water meter was,shut off and how it works if leak. Thank you guys

★★★★★

Home Therapist HVAC and Plumbing Maintenance has been great to work with. They come out twice a year to service our systems and always do a thorough, professional job making sure everything is running smoothly. The technicians are knowledgeable, friendly, and take the time to ...

UV Light Systems: What We Install in Port Richey Homes

Entry-level systems use a single coil sterilizer lamp rated at 35-55 watts, adequate for air handlers up to 3 tons (most Port Richey single-story homes). Mid-range dual-lamp systems treat both the coil and return air stream simultaneously -- the right choice for two-story homes, homes with multiple pets, or anyone with documented mold allergies. Premium whole-home UV air purifiers add activated carbon pre-filtration and treat 100% of recirculated air. All systems we install carry manufacturer warranties and use bulbs available locally.

Quick reference for Port Richey

  • Single lamp: $279 to $449 installed
  • Dual lamp: $449 to $799 installed
  • Whole-home purifier: $799 to $1,200+ installed

Port Richey's Humidity Season Runs 9 Months -- UV Runs 12

Between April and October, Port Richey averages more than 50 inches of rain. Your AC runs most of that time, keeping the evaporator coil wet for extended periods. From November through March, temperature swings cause more frequent condensation cycles than inland areas further from the Gulf. There's no dry season for Port Richey coils. A UV lamp running year-round is the only way to continuously eliminate biofilm without repeat coil cleaning visits.

Call (813) 343-2212 for a FREE assessment -- we'll confirm whether your Port Richey air handler configuration is compatible with same-week installation.

Port Richey UV Light Installation Pricing

All projects include FREE in-home estimate, FREE diagnosis on existing equipment, and our 1-year parts & labor warranty.

Coil Sterilizer

From $279

  • Single UV-C lamp, continuous operation
  • Targets evaporator coil surface
  • Rated for systems up to 3 tons

Whole-Home UV Purifier

Up to $1,200+

  • Dual-lamp or multi-lamp system
  • Treats coil and recirculated air stream
  • Activated carbon pre-filtration option

Ask about 12-month same-as-cash financing from TECO Energy partner programs -- call (813) 343-2212 to check eligibility for your Port Richey address.

Your Port Richey UV Light Installation Timeline

  1. Assessment (Day 0): Tech arrives at your Port Richey home, accesses the air handler in the garage, closet, or attic, checks coil condition and drain pan, measures cavity for lamp sizing. No charge.
  2. Parts Confirmation (Day 0-1): We confirm the correct lamp bracket, bulb wattage, and wiring relay for your specific air handler model. Most Port Richey systems (established era) use equipment we stock on the truck.
  3. Installation (same week): Lamp mounted, wiring connected to blower relay, airflow verified, drain pan treated. Blue UV glow confirms operation. Total time on site: 45-90 minutes.
  4. Documentation and Reminder Set: You receive install documentation with lamp model, wattage, and recommended replacement date. We set a 12-month reminder call for your Port Richey home.

Need it faster? Call (813) 343-2212.

Schedule Your FREE UV Light Assessment in Port Richey

Call (813) 343-2212 or book online. We serve all of Port Richey, FL including Tampa Bay area, Tampa Bay area, and ZIP codes 33601. Same-week installation available. No service call fee, no pressure -- just an honest assessment of what your air handler needs.

Call (813) 343-2212  Schedule Online

Home Therapist Cooling, Heating and Plumbing | Licensed CAC1819196 | Port Richey, FL 33601 | (813) 343-2212

Frequently Asked Questions

How much does UV light installation cost in Port Richey?

A single-lamp coil-mount UV system in Port Richey typically runs $279 to $449 installed depending on air handler size and access. Dual-lamp air sterilization systems run $499 to $799. FREE estimates on every UV system job. Flat-rate price before work begins. No diagnostic fee on a UV quote visit.

How does a UV light work inside an HVAC system?

UV-C light at 254nm damages the DNA structure of mold spores, bacteria, viruses, and other biological contaminants. When aimed at the evaporator coil or placed in the airstream, the UV lamp continuously sanitizes surfaces and circulating air. In Port Richey’s humid climate, mold growth on evaporator coils is extremely common and UV keeps it from taking hold.

What is the difference between a coil UV light and an air sterilization UV light?

A coil-mount UV lamp sits at the evaporator coil and drain pan, running 24 hours a day to prevent mold and biofilm from forming on coil surfaces. An air sterilization unit treats the moving airstream as air passes through the duct. Many Port Richey homeowners install a coil-mount first for the musty-smell fix and add a duct-mount unit for broader airborne pathogen reduction.

Will a UV light help get rid of mold in my Port Richey AC system?

Yes. Mold on the evaporator coil is the most common source of musty odors from AC vents in Port Richey homes. A coil-mount UV lamp typically eliminates existing coil mold within 60 to 90 days of continuous operation. It also prevents new growth. For mold throughout the ductwork, a professional UV light installation followed by UV installation gives the best lasting result.

How much electricity does a UV light system use in Port Richey?

Most residential UV systems use 18 to 55 watts depending on the model, equivalent to $1.50 to $4.00 per month on a TECO Energy or Duke Energy bill. They run continuously alongside your air handler, so annual running cost is roughly $18 to $48 for most Port Richey homeowners. The energy savings from a clean coil often offset the lamp cost.

Is a coil UV light or an air sterilization UV light better for Port Richey homes?

For most Port Richey homeowners, the coil-mount UV light provides the best value because it solves the most common Florida problem, mold and musty smell from the evaporator coil, at the lower price. An air sterilization system adds a layer for airborne pathogens and is a worthwhile upgrade for households with allergies, asthma, young children, or elderly residents.

How long does UV light installation take?

Most UV light installations in Port Richey take 45 to 90 minutes. The lamp mounts inside the air handler cabinet or duct using an adjustable bracket and no ductwork modifications are needed. Power comes from the air handler control board or a nearby outlet. Your HVAC system is down for about an hour during installation.

How often does the UV lamp need to be replaced?

UV-C lamp output drops approximately 40 to 50 percent in the first year of continuous operation. We recommend annual lamp replacement for Port Richey systems that run year-round. Replacement lamps typically cost $40 to $90 depending on brand and wattage. The ballast and fixture housing last 7 to 10 years under normal use.

Will a UV light work with any brand of air conditioner in Port Richey?

Yes. UV systems retrofit to any split-system or package unit regardless of brand, including Goodman, Daikin, Carrier, Trane, Lennox, and Rheem. The mounting bracket adjusts for different air handler depths and widths. We carry multiple configurations on our trucks so we can fit virtually any system in Port Richey on the first visit.

What brands of UV light systems do you install?

We install Fresh-Aire UV, Field Controls, and REME HALO (RGF Environmental). Fresh-Aire UV is the most widely used for residential coil-mount applications and has the broadest range of lamp sizes. The REME HALO combines UV-C with ionization for dual-technology air treatment. All units include a manufacturer warranty.

Q11. Do I really need UV light if I change my filter regularly in Port Richey?

A: Filters capture particles but do nothing for the coil surface itself. In Port Richey, where the AC runs most of the year and humidity is high, the coil stays wet long enough to grow mold even with clean filters. UV light addresses the coil surface directly. Both a good filter and UV light together give you the most complete protection.

Q12. How long does UV light installation take in Port Richey?

A: Most UV light installations in Port Richey take 1 to 2 hours. A coil-mount single-lamp installation is usually under 90 minutes. A dual-lamp or PHI Cell system with a plenum unit runs 2 to 3 hours. We carry all common lamp sizes and brackets on our trucks for same-day completion.

Q13. How often do UV lamps need replacing in Port Richey?

A: UV-C lamps typically last 9,000 to 15,000 hours of operation. In Port Richey, where the AC runs 8 to 12 hours a day, that translates to 2 to 4 years between lamp replacements. We stock replacement lamps for every brand we install and can change them during a routine maintenance visit.

Q14. Does UV light damage HVAC components in Port Richey?

A: UV-C light can degrade plastic components that are exposed directly over years. Properly installed lamps are aimed at the coil face, not at plastic drain pans or wiring. We use mounting positions that protect nearby components and match the lamp type to your air handler model for safe operation.

Q15. Is the UV light estimate in Port Richey really free?

A: Yes. We come out, inspect your coil, assess your air handler, and recommend the right lamp type with a written price. No service call fee and no obligation. The estimate is free whether you schedule the installation or not.

Also Serving These Areas

Same-day UV light installation across Tampa Bay

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★★★★ 4.8 (1,368 verified reviews)
Verified4.8★ · 1,368 reviews
🛡 FL Licensed: CAC1819196 · CFC1431159💼 $1M General Liability + Workers’ Comp🏠 Family-owned since 2017⚡ Same-day service
★★★★★Water heater

Had my whole HVAC redone including ductwork plumbing water heater and softener. Quick easy painless. Great pricing. Had 4 other quotes. Follow ups and maintenance scheduled same or next day. 5 stars

John Alexandris · · Google
★★★★★

Professional

Antonio Smith · · Google
★★★★★AC repair

Barbaro came to our house the next day and got our a/c running cold again. Great work, reasonable price.

mary oehler · · Google
★★★★★Plumbing

The plumber was very nice and professional.

Tim Cain · · Google
★★★★★AC repair

A/C Therapists were so efficient and came out so quick to fix our A/C. They took their time and did not try to take my money! They were truly there to help…

Jennifer Walker · · Google
★★★★★Air quality

“Dusty was the tech that came out to our home today, and he was great! He was professional, knowledgeable, and very friendly. We had been without AC for 2 days, so having…

Leonna Marshall · · Google
★★★★★

The technician Dusty from Home Therapist was extremely professional and truly went above and beyond. He was knowledgeable, courteous, and took the time to explain everything clearly while making sure the job…

N · · Google
★★★★★Plumbing

Home therapist is the best. My experience with them has been amazing. Everyone who has been coming to my home are well knowledge and they explain everything in details and give advices…

P G · · Google
★★★★★Water heater

Home Therapist HVAC and Plumbing Maintenance has been great to work with. They come out twice a year to service our systems and always do a thorough, professional job making sure everything…

Kat Gold · · Google
Latest review: July 2026 · auto-refreshed daily
Call (813) 343-2212 Read all 897 on Google
Reviewed by Richard MoralesCo-Owner & FL Class B Air Conditioning Contractor, Home Therapist

Richard co-owns Home Therapist Cooling, Heating, and Plumbing and holds the FL Class B Air Conditioning Contractor license (CAC1819196) since 2017. The company holds licenses CAC1819196 (FL Class B AC Contractor, Richard Morales) and CFC1431159 (FL Plumbing Contractor, Alex Morales), serving the Tampa Bay metro with a six-technician field team and 1,378+ verified five-star reviews.

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