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Serving Modesto · Manteca · Turlock · Stockton & nearby CA Rated 4.9 on Google · 240+ reviews contact@dycusheatingandair.com

Trusted Heating & Cooling Experts in Modesto & Manteca

Current HVAC Offers
in Modesto, CA

Dycus Heating and Air Conditioning offers a free Air Scrubber Plus or Wi-Fi thermostat with qualifying new systems, plus 15% off repairs through our Energy Savings Agreement. See who qualifies and how to claim each one.

Serving Since 2001 NATE-Certified Technicians Modesto, CA

Current Offers From Dycus Heating and Air Conditioning

FREE

Free Air Scrubber Plus

Up to $200 value, free with any new high-efficiency system you buy from us.

FREE

Free Wi-Fi Thermostat

Worth up to $200, included free when we install any new heating or cooling system.

MEMBER PLAN

Energy Savings Agreement

Two maintenance visits a year, 15% off repairs and no overtime rate, for $189 a year on your first system.

Air Scrubber Plus Included With High-Efficiency Systems

An Air Scrubber Plus fits inside your heating and cooling system and helps clean the air each time it runs. Pick a new high-efficiency system from Dycus Heating and Air Conditioning, and we add one free.

  • Air Scrubber Plus installed with your new system
  • For homeowners buying a high-efficiency system
  • Up to $200 value
  • Cannot be combined with any other offer
  • Mention this offer when you book

No-Cost Wi-Fi Thermostat With Any New System

A Wi-Fi thermostat lets you check and change your home's temperature from your phone. Dycus Heating and Air Conditioning includes one free with any new heating or cooling system we install.

  • Wi-Fi thermostat added to your new system install
  • For homeowners buying any new heating or cooling system
  • Up to $200 value
  • Not valid with other offers
  • Ask for the free thermostat when you schedule

Member Perks Under the Energy Savings Agreement

The Energy Savings Agreement is our maintenance plan, built to keep your system on schedule and lower your repair bills. It costs $189 a year for your first system and $169 for each additional one.

  • Two seasonal maintenance visits a year
  • 15% off repair parts and labor
  • No overtime rate for members
  • Free estimate on any equipment replacement
  • Ask to enroll when you book your next visit

How to Use Your Repair Discount

Getting the discount is simple. If your system needs repair, let us know that you are a maintenance plan member when you contact Dycus Heating and Air Conditioning.

Call When Something Goes Wrong

Call (209) 544-8072 when your heating or cooling system starts acting up. Tell us that you are a maintenance plan member and need repair service.

Let Our Technicians Find the Problem

Our HVAC technicians inspect the system and identify the component or issue causing the trouble. We can then explain what needs to be repaired before the work begins.

Receive Your Maintenance Member Discount

When the repair qualifies under your maintenance plan, the 15% discount is applied to the repair. You can review the repair and decide how you want to proceed.

Your Maintenance Plan Can Save You More Than Time

15% Off Repairs When You Need Them

HVAC problems do not always wait for a convenient time. When a repair comes up, maintenance plan members can use their 15% repair discount with Dycus Heating and Air Conditioning. It is one more reason to keep your system professionally maintained instead of waiting for a major breakdown.

HVAC technician servicing a wall-mounted air conditioning unit during a maintenance visit

Need More Than an Offer?

Financing Options for HVAC Repairs and Replacements

An HVAC repair or new system can be an unexpected expense. Dycus Heating and Air Conditioning offers financing options through Wells Fargo, Synchrony, HERO, and PACE for qualifying projects. Available terms and approval requirements vary by program.

Technician in uniform installing a new outdoor air conditioning unit at a home

HVAC Offers FAQs

Who can use the 15% repair discount?

The 15% repair discount is available to maintenance plan members. If you are enrolled in a Dycus Heating and Air Conditioning maintenance plan, ask about using your member discount when scheduling a repair.

What does the 15% discount apply to?

The confirmed offer provides 15% off repairs for maintenance plan members. Specific repair exclusions or limitations should be confirmed with Dycus Heating and Air Conditioning when you schedule service.

Do I need a maintenance plan to get the discount?

Yes. The offer is specifically for maintenance plan members. If you are not currently enrolled, ask Dycus Heating and Air Conditioning about available maintenance plan options.

Are these offers still valid?

Yes. Every offer on this page is current. Call (209) 544-8072 before you book, and our office will tell you which offer fits the system you are buying or the plan you already have.

Can I combine these HVAC offers?

No. The free Air Scrubber Plus and the free Wi-Fi thermostat cannot be combined with each other or with any other offer. If your new high-efficiency system qualifies for both, you choose one when you book. Ask us which one suits your home.

How do I claim the 15% repair discount?

Call (209) 544-8072 and tell the office that you are a maintenance plan member who needs repair service. The team can confirm your membership and explain how the discount applies.

Areas Where You Can Use This Offer

The 15% repair discount is for maintenance plan members receiving service within Dycus Heating and Air Conditioning's established service area.

Modesto & Nearby Central Valley Communities

  • Keyes
  • Turlock
  • Riverbank
  • Salida
  • Manteca
  • Ripon
  • Lathrop
  • French Camp
  • Stockton
  • Tracy
  • Escalon

If you are unsure whether we serve your location, call (209) 544-8072 and ask.

Ready to Use Your HVAC Discount?

If you are a maintenance plan member and your HVAC system needs repair, do not wait for the problem to get worse. Call Dycus Heating and Air Conditioning and ask about your 15% repair discount.

What Customers Say About Dycus Heating and Air Conditioning

Dycus Heating and Air Conditioning has built its reputation through years of heating, cooling, and HVAC service across the Central Valley.

Read what customers have shared about their experiences with our team.

Steve, the gentleman that came out to fix my air conditioner. He was very professional, very nice, just a pleasant person to be around. And he fixed my air conditioner very quickly. And it hasn’t ran this smooth and cool in years. Completely happy with every aspect. I would definitely use Dycus air-conditioning from now on. And very reasonable price. I think it was half the price of my last visit from a different company. Thank you Mr. Dycus

Forrest Clark

We’ve been with Dycus for many years and they never disappointed with their services. Maintenance is done regularly and when service is needed, they always expedite and get it fixed in short notice.

Herb Cho

Purchased a Bosch Heat Pump/ AC unit in 2023. The installation was a bit tricky and there have been a few issues with the unit since, but Dycus has always come out quickly and worked diligently each time to ensure the unit was working as it should and that I was happy with the result. Being a small business owner myself, service after the sale is paramount and Dycus excels in this area. The front office people and the techs are very professional and know their stuff. Very happy to write this review.

Paul Gabel

Superb service. Very reliable. Tech Steven is very knowlegable and very helpful. He just heard the way our AC unit run and he knows already the issue.

JC Anata

Been doing business with Dycus for years. Most recently was just a service on a rental property but the tech did a thorough inspection and service, then called me directly. He advised me of the condition of the unit and made reasonable recommendations for its ongoing functionality. The Dycus team including office staff are professional and trustworthy.

Ron DeVecchio

Dycus is our go-to for anything HVAC. They are responsive, friendly and honest. Great technicians! Steven found the problem this time and quickly got our heat back on. Very thankful for this company.

Cheri Nikkel

We had an absolutely fantastic experience with this company! Doug went above and beyond to make sure everything was done perfectly. He was professional, knowledgeable, and incredibly friendly throughout the whole process. He took the time to explain everything to us and made sure we were comfortable with how everything worked before he left. The quality of the work was outstanding, and it was clear that Doug truly cares about his customers and takes pride in what he does. I would highly recommend this company — and especially Doug — to anyone looking for heating and cooling services. Thank you so much for the amazing job!

DESIREE BURGESS

I am grateful for the expediency and professionalism of the service call to get my A/C working on a rather hot day. Steve was courteous and pleasant to work with. He took the time to explain things and I thoroughly enjoyed his proactive demeanor. He is an asset to your organization. I will definitely do business with Dycus again.

Gigi Barton
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