Serving Wheaton

HVAC Services in Wheaton, MD

Looking for trusted HVAC contractors in Wheaton, MD? We’ve got you covered. Book reliable HVAC services for installation, repair, or maintenance for homes and businesses.

Decades of Experience
5-Star Client Rating
Prompt Service
Easy Finance Available
Wheaton's Choice

Trusted HVAC Company in Wheaton

Tired of dealing with a malfunctioning HVAC system? Worried about paying too much for repairs? We know it can be difficult to find a reliable technician at an affordable price. That’s where we can help.

AVS Heating and Air Conditioning is a family-owned and operated company helping with HVAC services in Wheaton, MD. We’ve been in the business for 30+ years and focus on providing fast services with monthly payment plans!

Whether you own a single-family home, shop, retail store, or other commercial space, our skilled technicians can resolve your HVAC problems. We’re experienced in working with AC units, heaters, sump pumps, and furnaces.

If you’re looking for experienced technicians and professional service, we’re your best bet! We offer same-day HVAC services in Wheaton, emergency repair or replacement, and easy finance options.

HVAC technician servicing an outdoor AC unit

Our HVAC Services

Quality workmanship for residential and commercial HVAC systems by trained technicians.

AC Repair

Fast diagnostics and reliable repair for all air conditioning models.

AC Replacement and Installation

Frequent breakdowns, hot upstairs rooms or an AC that cannot keep up can make replacement feel urgent.

AC Maintenance & Tune-up

Air conditioners play a significant role during the summer season to beat the heat.

Furnace Repair

When your furnace will not start, blows cold air or shuts down before your home warms up

Furnace Installation

A furnace replacement is an opportunity to address the problems you have been living with: cold rooms

Furnace Replacement

Planning to buy a new furnace because your existing one lacks important features

Furnace Maintenance

If you use a furnace to heat your home, it is important to ensure regular furnace maintenance

Furnace Tune-Up

Get your furnace checked and cleaned before the first cold night. An AVS technician inspects the safety parts

Heat Pump Repair

AVS Heating & Air Conditioning provides heat pump repair in Northern Virginia and Maryland.

Heat Pump Installation

One heating and cooling decision. A plan that accounts for your whole home.

Heat Pump Replacement

Choosing between heat pump repair and replacement can be complicated.

Heat Pump Maintenance

Regular heat pump maintenance is one of the least complicated ways to ensure that your heat pump uses minimal energy

Water Heater Repair

Restoring hot water supply quickly with expert diagnostics.

Water Heater Installation

Tankless and traditional water heater replacements.

Water Heater Replacement

Get your water heater inspected by one of our technicians at AVS Heating and Air Conditioning

Water Heater Maintenance

Regular maintenance of your water heater is important for several reasons

THE AVS Heating and Air Conditioning ADVANTAGE

Why Choose AVS Heating and Air Conditioning

Rapid expert assistance from experienced HVAC contractors in Wheaton, MD. AVS Heating and Air Conditioning is at your service!.

  • 30+ Years Experience
  • Same Day Service
  • 24/7 Emergency Assistance
  • Warranty on All Work
  • Certified Technicians
  • Upfront Fair Pricing
  • Flexible Financing Available
Common Issues

HVAC Problems We Solve

HVAC equipment is the heart of your space. To ensure comfort, safety, and convenience, our technicians are trained to help you with:

AC not cooling or blowing warm air

Furnace won't start or stays cold

Unexpectedly high energy bills

Strange clanking or squealing noises

Water heater leaking or inconsistent

Weak airflow from vents

Uneven temperatures between rooms

Thermostat blank or non-responsive

Step-by-Step

Our HVAC Process

Need help in understanding our step-by-step process. Here’s the detailed procedure we follow:

01

Get in Touch

When you get in touch with us, you can schedule a regular visit, same-day service, or emergency visit. You can choose based on your requirements.

02

Site Visit for Inspection

Our technicians perform a thorough inspection at your property. They’ll share the next steps and time required for the service along with pricing details.

03

Service Offered by Technicians

Whether you require a new installation, repair, or replacement, our technicians offer prompt services and handle work efficiently.

04

Final Testing of the HVAC System

After finishing the work, we perform final testing to check the performance of the HVAC system. Your satisfaction is our priority.

Service Radius

Areas We Serve Around Wheaton

We provide residential and commercial HVAC services throughout Wheaton, MD and surrounding regions. We also offer same-day and emergency HVAC system repair across Northern Virginia and Maryland.

Here’s a list of all areas we serve. Can’t find your area in this list? Contact us to check service availability.

Testimonials

Why Wheaton Homeowners Trust Us

Trained technicians, clear communication, and upfront pricing are a few things that set us apart from other HVAC providers in Wheaton, MD.

Posted on Google Google
Vijay Oberoi profile picture
Vijay Oberoi
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Very nice customer service and great service
Posted on Google Google
Dan Birns profile picture
Dan Birns
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A few weeks ago, I woke up to find my air conditioner blowing warm air. I suspected the issue was a failed capacitor in the outdoor unit, but I wanted a professional to confirm the diagnosis before replacing anything. I'd had concerns about the pricing of the large HVAC/plumbing company I'd used in the past, so I decided to try AVS instead, since they appeared to be a smaller, family-owned business. The technician, Bob, was excellent. He quickly confirmed that the capacitor had failed and replaced it . He was professional, knowledgeable, and efficient. I'm giving four stars instead of five because of the pricing. Bob had to call the office to get the price for the part, and after (I assume) looking up my ZIP code, they quoted $429 for the service. Considering the replacement capacitor itself costs around $30 and the repair took about 15 minutes, the total felt excessive. Overall, Bob earned five stars, but the pricing left a sour taste. Ironically, I suspect I wouldn't have paid any more with the larger company I was trying to avoid. Not sure I'll be back.
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Sherri Bohinc profile picture
Sherri Bohinc
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Sean was fantastic. He arrived promptly, communicated clearly, and was incredibly thorough throughout the entire visit. His knowledge and expertise were obvious, and he took the time to explain everything in a way that was easy to understand. He was kind, respectful, neat, and very professional. I also appreciated the great advice he gave for future maintenance and work — it shows he genuinely cares about long‑term solutions, not just quick fixes. Sean was extremely responsive and made the whole experience smooth and stress‑free. AVS is lucky to have him. Highly recommend.
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Salim Saifee profile picture
Salim Saifee
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Very pleased with A/C services provided by AVS (Anil). Prompt (same day service), professional, and resolved the issue. No hesitation to recommend.
Posted on Google Google
Jim Wood profile picture
Jim Wood
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Our AC stopped working during the heatwave. They were able to come same day as opposed to several other companies we called. Fast and friendly service and competitive pricing.
Posted on Google Google
Garret Wong profile picture
Garret Wong
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I greatly appreciate this man's work.
Posted on Google Google
Saam Parsa profile picture
Saam Parsa
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Showed up same day during the worst heat wave in years. Knowledgeable and diagnosed the problem. Anil was a life saver.
Posted on Google Google
Rich profile picture
Rich
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In the middle of the worst heatwave in years, my air conditioner suddenly stopped working, and it was only 2 years old. I could not find anyone to come out to look at it, including the company that installed it. I called AVS, and not only did they come out at 11:00 pm that very same evening, just a few hours after I called, the efficiently and professionally diagnosed the problem as a failed capacitor, replaced it, and had the air conditioner running again in just 15 minutes. I was very grateful to have found this company and for their prompt service at such a late hour, especially on a holiday weekend. Thank you!
Posted on Google Google
Kathy V. profile picture
Kathy V.
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⭐⭐⭐⭐⭐ I had an excellent experience with AVS Heating & Air Conditioning. My AC stopped working, and they came out promptly and had it fixed quickly. The technician was professional, knowledgeable, and took the time to explain the issue and the repair process. Thanks to their team, my AC is working perfectly again, and my home is cool and comfortable. I highly recommend AVS Heating & Air Conditioning to anyone looking for reliable and trustworthy HVAC service. Thank you for the outstanding job!
Posted on Google Google
Christine White profile picture
Christine White
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
AVS provided excellent service. I would call them again for all HVAC issues.
Flexible Budgets

Easy and Affordable Financing Options

Looking for HVAC service with flexible finance options? Your comfort and safety are our main focus.

A sudden and unexpected HVAC breakdown can feel like a huge unplanned expense. If you need low-cost options, we’re here to help. Our finance plans are available with zero-down payment and low-interest payment plans.

0% APR

For up to 18 Months on Select Units

Your Questions

Frequently Asked Questions

Answers to common HVAC questions from homeowners in the Wheaton area.

HVAC repair cost varies depending on the type of issue and the complexity of repair. Fixing simple defects like a faulty thermostat or any minor electrical component issues doesn’t cost much in Wheaton. Repair fees are higher for major faults related to the compressor, motor, or other major components. Site visit charges begin at $90. Repairs can cost between $150 and $300 or more for complex repairs where we share a custom quote.

Yes! For the Wheaton region, our HVAC technicians are available for HVAC emergencies. If you can’t wait for a standard appointment, you can check with us for immediate service. If you are in and around Wheaton, or anywhere in Northern Virginia or Maryland, we can respond quickly and get your HVAC system back up and running.

For minor work like replacing small electrical components, the AC repair can be completed in a single visit. But for major defects where we need to source the replacement components, it can take longer. In either case, we don’t keep you waiting for long, we’ll keep you informed about the expected timeline.

Yes! Our HVAC technicians in Wheaton are experienced and can fix all major AC brands. Whether it is a minor issue or a major fault with your AC setup, we are equipped to take care of everything. After diagnosis and repair, we also test the final HVAC setup for operational efficiency.

If your air conditioner is 10-15 years old and you are spending way too much on its repair, a replacement will be ideal. But if your AC is relatively new and there are only minor defects that can be easily fixed, you can opt for repair instead of replacement. In either case, our technicians will be able to help you decide after the first visit.

We work with all major residential and commercial AC brands, including Carrier, Lennox, Trane, Goodman, American Standard, Rheem, Bryant, Amana, York, and others. If you would like to check on a call, you can share the brand name and model number for us to confirm the availability of our services for your AC unit in and around Wheaton, MD

Yes! The exact warranty terms vary based on the repair services performed, components used, and manufacturer of the equipment. At the time of repair, we will inform you about the warranty for the repair. You can also ask for more details if needed.

Noticing poor cooling or weak airflow? These are signs that your AC might need repair. In some cases, you might experience warm air, uneven cooling, or water leakage. Schedule a visit with us, and we’ll help you repair the issue with your air conditioner.

Yes! Whether you need help with a commercial or residential HVAC system, we have the skills and experience to help you! In case of an immediate need, our emergency services are also available throughout Wheaton and across Northern Virginia and Maryland.

HVAC air filters need replacement every 2-3 months, but this time period can significantly vary depending upon your usage, home conditions, and filter type. If you have pets at home, or are allergic to dust, you might need to replace them more frequently. Call us for a diagnostic visit. Once we check your filters, we can suggest further action.

During regular maintenance activities, we closely examine all HVAC system components and try to identify problems before they become serious. We clean accessible parts and check system performance. This helps identify early signs of a potential failure and reduces the chances of a complete HVAC system breakdown. This can save unexpected HVAC repair costs for you.

Begin by checking the thermostat settings and cleaning the air filter. If the AC is still underperforming, you can schedule a visit by our technicians. We will diagnose the issue and share repair or replacement options with you. If needed, you can book emergency HVAC services in Wheaton, MD

The charges depend upon a lot of factors like your installation requirements, the condition of the existing ductwork and electrical fittings, and the type of the new AC setup. Each property is different and so we share our best quote after site inspection. We offer affordable pricing across Wheaton region.

A few simple things can help. Always book regular maintenance services, replace dirty filters regularly, and keep the AC vents clear. If your HVAC system is old, it will be a smart move to replace it with a newer one, more energy-efficient system. Contact us to learn more!

If your AC is not cooling evenly across the home, it could be because of closed vents, dirty air filters, ductwork leaks, limited airflow, or insulation issues. Sometimes, it can also be because of an undersized HVAC system. When we visit your site, our technicians examine your HVAC setup and provide an accurate diagnosis. This helps you decide between repair or replacement.

Book Same-Day Comfort

Looking for HVAC Repair Services in Wheaton, MD?

Stop worrying about your faulty HVAC unit, we’re just a call away! Get service from trained technicians, quality workmanship, and maintenance-focused care. Take advantage of flexible financing with low-interest monthly payment plans.

30+ Year HistorySatisfaction Guarantee