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Heating & Heat Pump Repair in Spring Hill

Heat pump diagnosis, heat strip repair, and complete heat pump replacement from our Mariner Boulevard team.

Rufus, Farrell Air Conditioning's mascot

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Quick answers

Should I switch my thermostat to emergency heat?


Only when the heat pump itself has failed. Emergency heat shuts off the heat pump and heats with the electric strips alone, which uses far more electricity, so call us and use it only until we arrive.

Do you install smart thermostats?


Yes. We install Honeywell smart thermostats and set them up for your heat pump, including the emergency heat setting, so the heat strips run only when they should.

Can I get a rebate on a new heat pump?


Possibly. Duke Energy and WREC both offer rebates on qualifying HVAC replacements, and a qualifying heat pump can earn the higher amount. Our guide to Duke Energy and WREC rebates explains how to confirm what applies before you buy.

Local HVAC expertise

Heat Pump and Heating Service in Spring Hill & Hernando County


When a cold front moves through Hernando County, your heat pump performs the job a furnace would handle in colder states. It collects heat from the outdoor air and transfers it inside, while electric heat strips in the air handler supplement it on the coldest mornings. Because Spring Hill homes often go months without heating, problems usually appear all at once on the first cold night. Our Spring Hill team repairs and replaces heat pumps and heat strips throughout Hernando County, including Brooksville, Weeki Wachee, Hernando Beach, and the surrounding communities.

Before recommending anything, we identify the actual cause. A heat pump that blows cool air in heating mode might have a defective reversing valve, a malfunctioning defrost control, or an incorrectly configured thermostat. A burning odor that doesn't fade can indicate heat strips that need attention. We explain our findings and provide a written price before any repair. If replacement is the better investment, our reviewed heat pump replacement projects ranged from $8,600 to $13,500 installed.

Recommended reading

Replacing Your Heat Pump? Check for Rebates First

Duke Energy and WREC both offer rebates on qualifying HVAC replacements, and a qualifying heat pump can earn the higher amount. Find out what may apply before you buy.


Read: Duke Energy and WREC rebates for Pasco and Hernando homeowners

Local know-how

Why Spring Hill Homeowners Need Heat Pump Service

Spring Hill winters are mild most days, but several cold snaps each year still test your heating system. Here's what matters most for Hernando County homeowners.

Our process

How Our Spring Hill Heating Repair Works

The Farrell difference

Why Choose Our Spring Hill Heating Team

Top rated service

Our 5-star Google reviews

Here are just a few 5-star reviews from our Spring Hill area customers.

D. H.

Mike and his crew installed a new heat and air conditioning system. They did an amazing job and when they left it was like they hadn't been there other than I had a whole new system. Very polite and friendly, would recommend Farrell and Mike, Chris and T.J. for all your heating and a/c needs.

Verified Customer Heating & AC Installation

PJ H.

Awesome service! Very polite, professional, and quick to respond. Everything was handled smoothly, and the communication was excellent. Thank you!

Verified Customer Thermostat Repair

Carol G.

Arrived on time actually early and fixed my air conditioner, great job as always. I definitely recommend

Verified Customer Heating System Repair

Local answers

Spring Hill office FAQs

Do you offer same day HVAC service in Spring Hill?

Yes. Our team of HVAC contractors are ready to serve you the same day you call here in Spring Hill.

Are estimates free?

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.

What brands do you work on?

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.

Do you offer maintenance plans?

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.

Do you offer financing for new AC systems?

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.

Do you service commercial buildings?

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.

How long should my AC system last in Florida?

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.

How quickly can you get to my Spring Hill home?

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.