Enjoy year-round comfort with the help of J.C. Warner Heating & Cooling. Call today AT (410) 758-2278 to request service!

Count on Our HVAC services in Annapolis, MD
Annapolis, the capital of Maryland, is a busy town bustling with activity. Residents fondly refer to it as the “America’s Sailing Capital” because of its harbors and internationally famous boat shows. The only thing that could sully your seaside experience is arriving home to a busted HVAC system.
J.C. Warner Heating & Cooling keeps homes and businesses comfortable with industry-leading HVAC solutions suited for commercial and residential spaces. Trust your comfort with the company with over 40 years of experience.
Keep Cool All Summer With Air Conditioner Services in Annapolis, Maryland
Summers are mild, sunny, and delightful in Annapolis, Maryland. Still, the mid-80s temps and dense humidity can dampen indoor comfort. Use our heating and cooling services to keep that brisk, cool breeze flowing through your vents.
Our air conditioning services include installation, repair, and maintenance — everything you need to protect your cooling system. You can tell that your air conditioner needs a checkup when:
- The unit makes a racket: Shrieking, clinking, and banging are not normal. Your unit should only emit a soft, steady humming sound.
- The air from your vents feels warm rather than cool: Warm airflow when the air conditioner is engaged often indicates a refrigerant leak or struggling coils.
- The rooms throughout the building feel moist: Cooling systems should remove excess humidity, not add to it. If you feel sticky indoors, you need our technicians to perform HVAC services in Annapolis, MD.
- You’ve noticed signs of a leak near vent outlets: Do the walls or ceilings around vents seem stained? Call for service.
Our Heating Services Help You Stay Cozy No Matter What Annapolis Winters Bring
Our skilled technicians know the inner workings of furnaces, heat pumps, and other heating systems like the backs of their hands. Winters in Annapolis, MD, are relatively mild but gray and rainy. The precipitation and oceanic breeze can make the atmosphere feel much cooler than it is.
A sturdy heating system is essential to staying comfortable and healthy. HVAC services in Annapolis, MD, are the key to reliable heating. So, J.C. Warner HVAC goes beyond basic furnace repair services. We also work with the following systems:
- Boilers and radiant heaters
- Heat pumps
- Fuel and electric furnaces
- Electric heaters
- Direct heaters
- Ductless systems
Each system type has different repair and installation needs. Our team ensures they fit your home and work flawlessly.
Annapolis Residents Reap Additional Benefits With Our Customer Advantage Plan
Our HVAC company just doesn’t quit. We can also be your source for HVAC maintenance and indoor air quality services. Our air quality solutions include:
- Humidifiers: When you crank your furnace up on cold days, you get warmth alongside dryness. A humidifier replaces the moisture for a more comfortable atmosphere.
- Dehumidifiers: Humidity is part of the warm-weather equation. You can switch on your dehumidifier to lower moisture levels in indoor air.
- Purifiers: A solid air purifier is your new best friend if you want to enhance indoor air quality. It removes smaller particles and microbes that may escape the average system filter.
- Ventilators: If you don’t have many windows or can’t open them for any reason, you’re missing out on fresh outdoor air circulating your home. A ventilator introduces fresh outdoor air while removing stale air.
- Filters: Looking for a filter upgrade? A technician can point you toward the best match for your system and lifestyle.
- Duct cleaning services: Dust and other debris are collected within the ductwork inside your home. Our technicians can clean the ducts, freshen your air, and revitalize your HVAC system.
You can also join the Customer Advantage Plan for some sweet, exclusive perks.
The qualified crew at J.C. Warner HVAC can handle anything your heating and cooling system throws our way. Call 410-758-2278 to learn more about our five-star services and air quality products.
Frequently Asked Questions (FAQs)
You should get HVAC maintenance service once a year, and replace your system every 10-25 years, depending on what you use. Repairs should be scheduled as needed. To help you system stay in top shape, check out our CAP, or Customer Advantage Club, Program. This will allow you to save over time while staying comfortable year round!
HVAC maintenance includes changing filters, inspecting a system for problems, and cleaning the unit, among other things. WE offer our Customer Advantage Club to help keep track of your HVAC systems health, so that you don’t have to. Call us today to learn more!
You should call for emergency HVAC services in Annapolis, MD, if your system stops working entirely, if you notice a refrigerant leak, or if your carbon monoxide alarm goes off, among other reasons. If you are experience the above issues, please stop what you are doing and call us for additional expert advice.
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Real Experiences from our customers
We’ve had the pleasure of helping folks right here in Queenstown and across the Eastern Shore with reliable HVAC solutions tailored to keep homes cozy in the winter and cool in the summer. By delivering quality work and friendly service, we’re proud to be the trusted go-to for our neighbors season after season.
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Carolyn M
Kimber was exceptional, very friendly. Above and beyond with information about what she was doing what she was checking. She was phenomenal, I’m going to request Kimber for any service that I need… read all reviews
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Richard B
Kimber was very knowledgeable and efficient in installing and programming my thermostats. JC Warner provided excellent communication to keep me informed both reminding me of the appointment… read all reviews
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Tatianna A.
Shawn S came in first thing in the morning and explained what he was going to be doing. I am a first time home owner and he answered all of my random questions with recommendations. He was patient… read all reviews
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Danielle D
Kimber is the best! She is really knowledgeable, she does not upsell you to spend more than you have to, always on time, respectful, booking an appointment is easy. I love this company and our tech… read all reviews
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Sara C
Nobody likes having their AC quit in 96 degree heat, but this company was quick to answer and come out to fix the issue. Kimber was awesome! Highly recommend both Kimber and this company.… read all reviews
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Kevin B
Kimber was at my house within about 3 hours of my call (on a stormy day). She diagnosed and fixed the issue in about 30 minutes. Thanks Kimber for keeping us comfortable.… read all reviews
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Tammy S
Great experience. Shawn arrived quickly after his original call and was able to solve the problem within 20 minutes. Thank you for keeping us cool on one of the hottest days of the year!… read all reviews
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Dana D
Called another HVAC and left a message a few days ago, no reply. Called J.C. Warner and had someone in my area and showed up within an hour. Accessed and have me two options. Completed the work… read all reviews
Year-Round Comfort with J.C. Warner’s CAP
Keep your HVAC system running efficiently and catch small issues before they become big problems by signing up for J.C. Warner’s Customer Advantage Plan (CAP). Designed to extend the lifespan of your system and provide comfort for your family, employees, or customers, this plan is your key to reliable HVAC performance.
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• Improved Quality
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• Maximum Efficiency
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• Lower Energy Bills
Contact us at (410) 758-2278 to learn more about our maintenance plan so you can enjoy peace of mind with our CAP program!
Peace of Mind in Uncertain Times
HVAC breakdowns can happen at the most inconvenient times, leaving you in need of urgent repairs or even a full system replacement. Without time to plan and budget, this can be a stressful situation.
Apply for financing today and restore comfort to your home with ease!
At J.C. Warner, we understand the unexpected nature of HVAC issues. That’s why we offer flexible financing options through trusted partners like Wells Fargo, Service Finance, and Synchrony. These financial solutions make it easier for you to get the service you need, when you need it, without the worry of upfront costs.
