Professional, same day HVAC services for Dunedin residents. Emergency AC repair available when you need it most.
During business hours, we can typically reach most Dunedin homes within thirty to forty-five minutes of dispatch from our Port Richey office. Same day service is available for most calls, and after hours we do our best to respond to emergencies as quickly as possible.
Turn the system off at the thermostat, then check the air filter, since a clogged filter is one of the most common causes of AC failure. If the filter is clean, check the circuit breaker. If neither one fixes it, call us for emergency AC repair.
Salt air. It eats at condenser coils, fan blades and electrical connections, and the causeway gets the heaviest exposure in the area. Because Dunedin systems also run most of the year, we recommend maintenance twice a year and a gentle hose rinse of the outdoor coils once a month.
Straight answers on pricing
Start with the job you need. These shared service guides explain the price, what is included and what can change the total. Your written estimate sets the final scope and price.
| Service | Price / planning range |
|---|---|
| AC installation & replacement | $7,300–$13,500 Farrell-supplied central system projects |
| AC repair | $300–$2,600 Selected repair visits and component work |
| AC maintenance plans | $149–$199 Annual plan: one or two scheduled visits |
| AC tune-up | $129–$155 Selected single-system routine visits |
| Ductless mini-split installation | $4,500–$12,000 Farrell-supplied: one zone through two systems |
| Customer-supplied mini-split installation | $1,400–$3,500 Installation only; equipment purchase excluded |
| Commercial HVAC | $185–$750 Selected diagnostic and small repair visits |
| Air purifiers & UV systems | $1,200–$1,800 Selected whole-home purifier installations |
| Whole-home dehumidifiers | Written estimate Assessment and written installation estimate |
| Ventilation & airflow work | Written estimate Price depends on the defined airflow work |
| AC filter replacement | Written estimate Filter type, quantity and visit scope |
Prices cover the stated scopes, not every possible repair or installation. These are our shared service prices and planning ranges, not a separate Dunedin price list. Read each guide for the details.
Compare all service pricingServing Dunedin
Dunedin homeowners in the charming downtown district and the neighborhoods along the Pinellas Trail rely on their air conditioning to stay comfortable in Florida's heat. Whether you live near Honeymoon Island, the marina district, or the established residential areas near downtown, Farrell Air Conditioning provides expert HVAC service including emergency AC repair when you need it most. Our Port Richey office serves Dunedin with the same fast, honest service our Pasco County customers have trusted since 2015.
When the Florida heat spikes, you need an HVAC partner who understands the specific needs of Dunedin homes. Farrell Air Conditioning has been serving this community since 2015. Whether you are dealing with high humidity, aging ductwork, or a system that just won't turn on, our licensed technicians are minutes away.
Quick overview
Local climate challenges
Dunedin's waterfront location on the Gulf of Mexico creates specific challenges for home cooling systems. The combination of salt air, high humidity, and year round warm temperatures demands reliable, well maintained equipment.
Dunedin homes near Honeymoon Island and the marina face accelerated corrosion on outdoor AC components. Salt air eats away at condenser coils, fan blades, and electrical connections. Corrosion resistant equipment and regular maintenance are essential to protect your investment.
The Gulf breeze keeps Dunedin comfortable outdoors but brings constant humidity into your home. Your AC system must dehumidify effectively to prevent musty odors, mold growth, and that clammy feeling even when the temperature is set low.
Unlike northern climates where AC gets a break in winter, Dunedin homes run their cooling systems most of the year. This extended runtime puts more wear on components, making preventive maintenance even more important for avoiding unexpected breakdowns.
Local coverage
From the historic downtown to the waterfront neighborhoods near Honeymoon Island, we provide reliable HVAC service to every corner of Dunedin.
Serving the charming homes near Main Street and the Pinellas Trail. Many downtown homes feature older construction that may need updated AC systems for maximum efficiency.
Waterfront homes near Honeymoon Island need AC systems built for salt air exposure. We recommend and install corrosion resistant equipment designed for coastal environments.
Properties along the causeway face the most extreme salt air exposure in the area. Our technicians know how to protect and maintain systems in these demanding conditions.
Serving the established residential neighborhoods along Skinner Boulevard with fast response times and same day repair service.
Quick response times for homes near the golf course and surrounding neighborhoods. We carry common parts on our trucks for single visit repairs.
Experienced with the mix of older and renovated homes near the marina. We can service, repair, or replace any make and model of AC system.
Pro tips
Dunedin's coastal climate demands extra attention to your HVAC system. Here are our recommendations for keeping your home comfortable and your system running efficiently.
Schedule maintenanceDunedin's year round cooling demand means your system works harder than in most climates. We recommend professional maintenance twice a year rather than just once. A spring tune-up prepares your system for summer, and a fall check catches any wear from the peak season.
Salt air deposits build up on your outdoor unit's coils, reducing efficiency and accelerating corrosion. A gentle rinse with a garden hose once a month helps remove salt buildup and keeps your system running efficiently. A dirty condenser coil can increase your energy bills significantly.
If your AC stops working on a hot Dunedin day, turn off the system at the thermostat and check your air filter first. A clogged filter is one of the most common causes of AC failure. If the filter is clean, check your circuit breaker. If neither solves the problem, call us for emergency AC repair.
Florida's frequent thunderstorms can send power surges through your home that damage AC system electronics. A whole home surge protector or at minimum a surge protector on your AC circuit can save you from an expensive emergency repair.
Whether it's an emergency breakdown or a routine maintenance call, our team provides fast, professional HVAC service to all of Dunedin.
Recommended reading
Don't wait for a complete breakdown. Learn the early signs your air conditioner needs professional attention.
Nearby coverage
In addition to Dunedin, Farrell Air Conditioning provides professional HVAC services across these nearby areas:
Our services
Same-day service across Port Richey & surrounding areas. We are community focused and promise an amazing service. Each of our technicians are properly vetted and trained to provide you professional HVAC services.
Our team will diagnose your AC unit and then explain to you any problems we find. We can fix your AC unit in one stop.
We can help tailor the right AC unit for your home or office. Usually we can install a new AC unit on the same visit.
We recommend you occasionally have maintenance work done on your AC unit to extend the lifespan of the unit and prevent costly breakdowns.
A seasonal tune up keeps your system running at peak efficiency through the Florida summer and catches small issues before they turn into breakdowns.
Dust, pet dander, and Florida humidity build up in your ductwork over time. We clean and inspect ducts to improve airflow and indoor air quality.
Leaky, crushed, or disconnected ducts waste the air you pay to cool. We repair and seal your ductwork so every room gets its share of cool air.
When a cold front comes through, we repair heat pumps and heat strips and install Honeywell smart thermostats that are set up the right way.
We are Gree certified partners and love how cost-effective and efficient these units are when it comes to keeping a room cool.
We can help you reduce respiratory issues and fight off allergens. Ask our friendly staff how we can help you.
Port Richey has a lot of humidity and we can help you reduce the risk for mold and feel cooler at higher temperatures.
We provide commercial heating and cooling services for restaurants, retail, offices, and warehouses throughout the area.
What your neighbors are saying
Scott H.
Very fast service, great communication, Riley was awesome and TJ communicated with me and explained everything that he did and what I can do in the future to make things better. The price was decent and I will definitely have you back, I'm going to have you work on my other unit soon.
Brenda M.
Farrell has been out to fix my AC twice. Different issue each time. Both times, the problem was diagnosed correctly and fixed. Goose and TJ are amazing. I would not use any other company. They deliver quality results. And a shout out to Riley, who answered a couple of my calls. She gets the message to the right people and is both pleasant and professional!
Katie-Ann P.
So appreciative for the great service and wonderful estimate. Very professional and kind. Super understanding to our needs. Goose G. Was super helpful in easing our minds and helping us with making the right decision for our home! Update: less than 18 hours repair has been made. Chris R. was an exceptional technician, very kind and courteous of my home. Invested in the problem that we had and getting to the repair done quickly.
Common questions
Common questions from our customers in Dunedin
Yes, we provide emergency AC repair service for Dunedin residents. We understand that losing your AC in Florida's heat is urgent, and we do our best to respond to emergency calls as quickly as possible, even outside normal business hours.
Our Port Richey office is a convenient distance from Dunedin. We can typically reach most Dunedin homes within 30 to 45 minutes of dispatch during business hours. Same day service is available for most calls.
Yes, we are fully licensed (CAC#1818177) and insured to perform HVAC work throughout all of Florida, including Dunedin and the surrounding Pinellas County area.