Stay cool and avoid breakdowns with our $79 Spring AC Precision Tune-Up. Includes a full system inspection, coil cleaning and drain flush, refrigerant and performance check, plus convenient same-day scheduling.
Promo Code: SPRINGMAINT
Expires: Mar 31, 2026
Stay cool and avoid breakdowns with our $79 Spring AC Precision Tune-Up. Includes a full system inspection, coil cleaning and drain flush, refrigerant and performance check, plus convenient same-day scheduling.
Residential systems only. Appointment required. Same-day service subject to availability. Additional repairs, if needed, are not included. Terms and conditions apply.
Stay cool and avoid breakdowns with our $79 Spring AC Precision Tune-Up. Includes a full system inspection, coil cleaning and drain flush, refrigerant and performance check, plus convenient same-day scheduling.
Residential systems only. Appointment required. Same-day service subject to availability. Additional repairs, if needed, are not included. Terms and conditions apply.
Install a new system and receive a FREE add-on valued up to $1,800, including options like smart thermostats, air purifiers, or duct cleaning. Plus, enjoy a 10-Year Parts and Labor Warranty, a 1-Year Money-Back Guarantee, and $0 payments for 12 months for total peace of mind.
Promo Code: ADDON
Expires: Mar 31, 2026
Install a new system and receive a FREE add-on valued up to $1,800, including options like smart thermostats, air purifiers, or duct cleaning. Plus, enjoy a 10-Year Parts and Labor Warranty, a 1-Year Money-Back Guarantee, and $0 payments for 12 months for total peace of mind.
Free add-on valid with qualifying new system installation only. Free add-on valued up to $1,800. Financing subject to credit approval. Terms and conditions apply.
Install a new system and receive a FREE add-on valued up to $1,800, including options like smart thermostats, air purifiers, or duct cleaning. Plus, enjoy a 10-Year Parts and Labor Warranty, a 1-Year Money-Back Guarantee, and $0 payments for 12 months for total peace of mind.
Free add-on valid with qualifying new system installation only. Free add-on valued up to $1,800. Financing subject to credit approval. Terms and conditions apply.
Offer valid on qualifying new HVAC system installations only. A free add-on valued up to $1,800 must be selected at the time of purchase and may include select options such as smart thermostats, air purification products, or duct cleaning; actual value varies depending on the product selected. This promotion applies to new proposals only and may not be applied to previously quoted systems, existing estimates, or past purchases. The 10-Year Parts & Labor Warranty is available only on qualifying equipment models and installations and is subject to manufacturer registration and applicable program requirement; not all systems qualify. Financing options are subject to credit approval through participating lenders, and $0 payments for 12 months are available. on approved financing plans only. Offer expires March 31, 2026 and may not be combined with other discounts, promotions, or offers. Additional restrictions may apply.
Save $100 on a Whole Home Surge Protector and add an extra layer of protection to your home. With storm season approaching, now is the time to shield your AC system, appliances, and electronics from power surges.
Promo Code: 100OFF
Expires: Mar 31, 2026
Save $100 on a Whole Home Surge Protector and add an extra layer of protection to your home. With storm season approaching, now is the time to shield your AC system, appliances, and electronics from power surges.
Valid on Whole Home Surge Protector installation only. Residential homes only. Terms and conditions apply.
Save $100 on a Whole Home Surge Protector and add an extra layer of protection to your home. With storm season approaching, now is the time to shield your AC system, appliances, and electronics from power surges.
Valid on Whole Home Surge Protector installation only. Residential homes only. Terms and conditions apply.
This March, receive a FREE Electrical Safety Check with any paid service. It’s a simple way to make sure your home’s electrical system is safe and operating properly.
Promo Code: SAFETYFORFREE
Expires: Mar 31, 2026
This March, receive a FREE Electrical Safety Check with any paid service. It’s a simple way to make sure your home’s electrical system is safe and operating properly.
Free Electrical Safety Check valid in March only with any paid service. Valid for residential homes. Terms and conditions apply.
This March, receive a FREE Electrical Safety Check with any paid service. It’s a simple way to make sure your home’s electrical system is safe and operating properly.
Free Electrical Safety Check valid in March only with any paid service. Valid for residential homes. Terms and conditions apply.
March Special: Save $150 on a Reverse Osmosis System or $350 on a Water Softener and enjoy cleaner, fresher water all season long.
Promo Code: SAVEONWATER
Expires: Mar 31, 2026
March Special: Save $150 on a Reverse Osmosis System or $350 on a Water Softener and enjoy cleaner, fresher water all season long.
March promotion valid on qualifying Reverse Osmosis or Water Softener system installations only. Residential properties only. Terms and conditions apply.
March Special: Save $150 on a Reverse Osmosis System or $350 on a Water Softener and enjoy cleaner, fresher water all season long.
March promotion valid on qualifying Reverse Osmosis or Water Softener system installations only. Residential properties only. Terms and conditions apply.
Don’t wait for the first named storm to start thinking about backup power. Take $1,250 off a Whole Home Standby Generator and stay prepared for whatever the storm season brings.
Promo Code: 1250OFF
Expires: Mar 31, 2026
Don’t wait for the first named storm to start thinking about backup power. Take $1,250 off a Whole Home Standby Generator and stay prepared for whatever the storm season brings.
$1,250 discount applies to qualifying Whole Home Standby Generator installations only. Valid for residential properties. Financing subject to approved credit. Terms and conditions apply.
Don’t wait for the first named storm to start thinking about backup power. Take $1,250 off a Whole Home Standby Generator and stay prepared for whatever the storm season brings.
$1,250 discount applies to qualifying Whole Home Standby Generator installations only. Valid for residential properties. Financing subject to approved credit. Terms and conditions apply.
With D360 you get free diagnostics, included maintenance, priority scheduling, exclusive discounts, and year-round peace of mind. Join our monthly membership now and get your FIRST MONTH FREE!
Promo Code: FIRSTMONTHFREE
Expires: Dec 31, 2026
With D360 you get free diagnostics, included maintenance, priority scheduling, exclusive discounts, and year-round peace of mind. Join our monthly membership now and get your FIRST MONTH FREE!
First month free valid only on new D360 Monthly Membership sign-ups. Terms and conditions apply.
With D360 you get free diagnostics, included maintenance, priority scheduling, exclusive discounts, and year-round peace of mind. Join our monthly membership now and get your FIRST MONTH FREE!
First month free valid only on new D360 Monthly Membership sign-ups. Terms and conditions apply.
Is your Jacksonville water as clean as it should be? We offer free water quality testing so you can see exactly what’s coming out of your tap.
Promo Code: FREEWATER
Expires: Dec 31, 2026
Is your Jacksonville water as clean as it should be? We offer free water quality testing so you can see exactly what’s coming out of your tap.
Valid for Jacksonville residential homes only. Cannot be combined with other offers. Terms & Conditions apply.
Is your Jacksonville water as clean as it should be? We offer free water quality testing so you can see exactly what’s coming out of your tap.
Valid for Jacksonville residential homes only. Cannot be combined with other offers. Terms & Conditions apply.
Your air ducts play a major role in your home's comfort and air quality. Our free duct inspection helps you gain clear, honest insights into your system.
Promo Code: FREEDUCT
Expires: Dec 31, 2026
Your air ducts play a major role in your home's comfort and air quality. Our free duct inspection helps you gain clear, honest insights into your system.
Free duct inspection valid for residential properties only. Appointment required and subject to availability. Additional terms and conditions may apply.
Your air ducts play a major role in your home's comfort and air quality. Our free duct inspection helps you gain clear, honest insights into your system.
Free duct inspection valid for residential properties only. Appointment required and subject to availability. Additional terms and conditions may apply.
We’ve been Northeast Florida’s most trusted HVAC team since 1987 and we will be here for the long haul. That’s why we offer a 10-year parts and labor warranty. No shortcuts. Just lasting peace of mind.
Promo Code: 10YEAR
Expires: Dec 31, 2026
We’ve been Northeast Florida’s most trusted HVAC team since 1987 and we will be here for the long haul. That’s why we offer a 10-year parts and labor warranty. No shortcuts. Just lasting peace of mind.
10-year parts and labor warranty valid on select systems. Coverage includes parts and labor. Terms and conditions apply.
We’ve been Northeast Florida’s most trusted HVAC team since 1987 and we will be here for the long haul. That’s why we offer a 10-year parts and labor warranty. No shortcuts. Just lasting peace of mind.
10-year parts and labor warranty valid on select systems. Coverage includes parts and labor. Terms and conditions apply.
Serving Floridians since 1987! Click here to see if we are in your community.
Your family’s home comfort is important. And we aim to protect it and give you peace of mind.
Take advantage of Donovan's current offers and coupons when you schedule your service today!