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(571) 741-3096

HVAC in Alexandria, VA

Reliable Comfort Starts With the Right Team

Whether it's a sudden breakdown or a planned efficiency upgrade, Alexandria HVAC has you covered with expert diagnosis, quality installs, and friendly, on-time service.

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★★★★★ 5.0 / 5 stars (95+ reviews)
5.0 ★ Average Rating
5,000+ Systems Serviced
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Same-Day Service
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Experienced Techs
Heating & Cooling Experts
Local & Family-Owned
Our team of technicians providing HVAC in Alexandria, VA
Serving Alexandria

Trusted by Local Homeowners

When the system quits, you want a company that shows up fast and fixes it for good. Our experienced HVAC technicians cover the whole area with stocked trucks, straight answers, and quality work.

800+Systems Installed
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HVAC Services

Every Comfort Problem Under One Roof

Whatever your system needs, a quick fix, a smart upgrade, or a full replacement, our team covers it start to finish with workmanship that lasts.

Heating Repair

Heat pumps, furnaces, and boilers brought back to steady, even heat.

HVAC Maintenance

Seasonal tune-ups that catch small problems before they strand you.

HVAC Repair

Heating and cooling repairs on every major brand, most finished in one visit.

AC Installation

New air conditioners sized by load calculation and commissioned properly.

Heat Pump Installation

Efficient heat pump installs that heat in winter and cool in summer.

Air Duct Cleaning

Source-removal duct cleaning, not a quick vacuum and a coupon.

Ductless Mini Split Installation

Targeted comfort for additions, garages, and rooms the ducts never reached.

Furnace Repair

Gas and electric furnace repairs with combustion and safety checks included.

HVAC Replacement

System replacements with proper sizing and a full commissioning test.

AC Repair

Cold air back fast, with the common parts already on the truck.

HVAC Installation

New HVAC systems, sized, sealed, and commissioned the right way.

Furnace Installation

High-efficiency furnaces sized for your home and vented correctly.

The right HVAC pro is just a call away.

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Our Core Services

The Two Repairs We Get Called For Most

When the air conditioning quits or the furnace won't light, you need a technician who finds the real problem and fixes it the same day.

AC Repair in Alexandria

Most air conditioner breakdowns trace back to one failed part: a weak capacitor, a burned contactor, a seized fan motor, or a slow refrigerant leak. We diagnose it with gauges and meters, not guesswork. You get a clear price before any work starts, and if the system is old enough that replacement makes more sense, we'll show you both numbers.

  • AC running but blowing warm air
  • Outdoor unit humming but not starting
  • Ice on the refrigerant lines or indoor coil
  • Water leaking near the indoor unit
AC repair costs and common fixes

Furnace Repair in Alexandria

A furnace that won't light on a cold night can't wait until morning. Most no-heat calls come down to a dirty flame sensor, a failed igniter, or a blower motor, and our trucks carry the common parts to fix them on the spot. You'll get a clear quote first, plus a safety check of the combustion and venting while we're there.

  • Furnace clicks but never lights
  • Short cycling on and off
  • Cold air from the vents in heating mode
  • New noises when the furnace kicks on
Furnace repair pricing and details
HVAC Problems We Solve

When Homeowners Should Call for Help

Most failures start small and give you clues first. Below are the warning signs local homeowners run into most, and any one of them is reason enough to call us for a closer look.

AC Blowing Warm Air

Low refrigerant, a failed compressor start, or a dirty condenser can all masquerade as the same symptom. Real diagnosis beats parts-swapping every time.

AC repair

Furnace Won't Stay On

Short cycling wastes gas, stresses the heat exchanger, and never quite warms the house. We find the safety control tripping it and fix the cause.

Furnace repair

Rising Bills, Weak Airflow

Energy bills creeping up while comfort drops means the system is working harder than it should, dirty coils, clogged filters, or failing motors are the usual suspects.

Maintenance & tune-ups

Old System, Repeat Repairs

When repair bills start stacking up, a modern high-efficiency system often costs less per month than keeping the old one alive.

System replacement

Dusty Air & Musty Smells

If some rooms get dusty faster than others, leaky or dirty duct runs are the likely cause. We inspect, clean, and seal what we find.

Air duct cleaning

Rooms That Never Get Comfortable

A garage office, a converted attic, or that one bedroom the ducts never reached, a ductless mini-split solves it without tearing open walls.

Mini-split installation
12+ Years in Business
4,500+ Satisfied Customers
Same Day Service Available
97% Repairs Completed First Visit
Why Work With Us

The Alexandria HVAC Advantage

We Get There Fast

A house at 90 degrees is an every-hour problem, so we treat it like one. Same-day appointments across Alexandria, with evenings and weekends available.

Experienced Team

Experience is what separates a lasting fix from a temporary one. Our technicians have spent years reading these systems, refrigerant behavior, combustion, airflow, electrical faults, and matching the repair to the actual cause.

No Upsell, Ever

If a $40 capacitor fixes it, that's what we'll tell you. We quote repair and replacement honestly, with real numbers, and let you choose, no scare tactics, no pressure.

Thorough, Lasting Work

Lasting comfort comes from fixing the cause, not the symptom. We find why your system failed and shut that down for good, then back the work with a real guarantee.

About Our Team

Trusted HVAC Service in Alexandria

Year after year, Alexandria HVAC has been the team local families call when the AC quits or the furnace goes cold. We've serviced systems in nearly every neighborhood around town, and that track record shapes how we approach each job, from the first diagnostic to the final test.

Knowing Alexandria is half the job. We've learned which neighborhoods run undersized ducts, how the local climate loads systems season to season, and what inspectors here look for on permits, and we put that knowledge to work on every job so it's done right the first time.

Need HVAC Help in Alexandria?

Talk to someone who actually knows heating and cooling. Honest, no-pressure pricing over the phone.

Call (571) 741-3096
★★★★★ Rated 4.9/5 by local homeowners
HVAC in Alexandria, VA: technician arriving for a service call at a home
12+ Years Serving the Area
Upfront Pricing & Quotes
Same-Day Service Available
98% Customer Satisfaction
How It Works

From First Call to Total Comfort

Every job runs through the same proven steps, so nothing gets missed and the fix actually lasts.

Technician going over the diagnosis with a homeowner in Alexandria, VA
01

Call Us Anytime

Call (571) 741-3096 and we'll get you a price quote, often within a day. A few quick questions, cooling or heating, what the system is doing, how old it is, and we'll book a time that works for you.

02

On-Site Assessment

Our technician tests the system, capacitors, motors, refrigerant charge, ignition, airflow, safeties, pinpoints the actual fault, and presents your options with clear, upfront pricing.

03

Fix It Right

Most repairs finish the same visit, our trucks carry the common parts. Replacements are installed to code with proper sizing, sealed connections, and clean workmanship.

04

Test & Protect

The job isn't done until conditioned air is flowing and verified. We'll also show you the simple habits, and offer the maintenance schedule, that add years to the system's life.

Call (571) 741-3096

Upfront pricing · Same-day service available

Fast Response

What Happens After You Call

There's no mystery to how we handle an urgent failure. Here's the step-by-step of what we do after a homeowner calls for fast help.

The call

Your Call, Our Priority

The first call is where it all starts. Someone on our team picks up, works out how urgent the situation is, and schedules the soonest visit available, while telling you the few simple things to do in the meantime.

Right away

Technician Arrives On-Site

Often within hours, our fully equipped technician is on-site with everything needed to diagnose and begin the repair in your property.

The visit

Fault Found, Comfort Restored

This is where the problem actually gets solved. We repair what's repairable immediately, and when replacement is the honest answer, we handle removal, disposal, and a code-compliant install without drama.

Ongoing

Follow-Up and Prevention

We offer spring and fall tune-up plans, so you never have to think about it, to keep efficiency up and failures down. Staying ahead of the problem is how equipment reaches year 15 and beyond.

No Heat Right Now?

Every hour counts when the house is the wrong temperature. Call now and we'll get a technician out to your home as soon as today.

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Testimonials

What Alexandria Homeowners Say

★★★★★
4.8 out of 5 · 150+ reviews

"We signed up for their maintenance plan two years ago and it has already paid for itself. On the fall tune-up they caught a cracked igniter that would have left us with no heat in January, and replaced it on the spot. Best subscription we have."

YC
Yvonne C.
Alexandria, VA

"When our old furnace was on its last legs, they walked us through converting to a heat pump instead of just quoting a like-for-like swap. Our winter bills dropped noticeably the first season, and we got cooling out of the same equipment. Zero regrets on this one."

ES
Elena S.
Alexandria, VA

"The furnace quit at 11 pm with the temperature dropping fast and a newborn in the house. They picked up immediately and walked me through the basics over the phone, then had a technician out first thing. Heat was back before noon. Absolute pros."

DH
Dana H.
Alexandria, VA
Why Trust Us

Our Commitment to Alexandria Homeowners

We don't just swap parts and leave. We make sure the job is done right. Every visit is backed by our experience, honest recommendations, and thorough work you can count on.

Experienced Technicians

Hands-on experience is the gold standard for HVAC work. Every technician on our team is a seasoned pro across air conditioners, furnaces, heat pumps, and ductless systems, which means your home gets serviced according to proven best practices.

Right-Sized, Code-Compliant Work

We size every replacement to an actual load calculation rather than defaulting to whatever's on the truck. Installations get done to code: sealed duct connections, correct line sets, proper condensate handling, clean electrical work. Most installs are completed in a single day with minimal disruption.

Maintenance That Pays for Itself

We don't wait for failures to profit from them. Every maintenance visit is built around your system's age and condition. For hard-working systems, a $40 capacitor caught early can save a $2,000 compressor. Period.

Where We Work

Proudly Serving Alexandria & Beyond

Wherever you are in our service area, we've got it covered, with fast repairs, quality installs, and maintenance plans reaching every community on our list.

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HVAC Service in Richmond

Richmond's go-to team for AC repair, furnace service, heat pumps, and mini-splits. Same-day appointments available.

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HVAC Service in Virginia Beach

Trusted heating and cooling service for Virginia Beach homes and businesses. Fast response when the AC or furnace quits.

Learn more

HVAC Service in Norfolk

Reliable comfort solutions for Norfolk homeowners. From quick repairs to full system replacements and upgrades.

See service area

HVAC Service in Chesapeake

Experienced HVAC technicians serving the Chesapeake area. Upfront pricing and honest recommendations.

See service area

HVAC Service in Roanoke

Complete HVAC care in Roanoke. Repairs, installations, duct cleaning, and seasonal tune-ups.

See service area
HVAC Guides

Know Your System Better

Practical advice to keep your home comfortable and your repair bills low.

Homes on a residential street in Alexandria, VA

Top 10 HVAC Companies in Alexandria, VA

Looking for the best HVAC companies for AC repair and heating installation in Alexandria? Here are the top 10 HVAC companies ranked by quality, reliability, and customer reviews.

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Old AC condenser on a hand truck beside its replacement

HVAC System Lifespan Explained in Alexandria, VA

How long should your AC, furnace, or heat pump really last? What our technicians tell homeowners every day.

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Living room with a wall thermostat in the evening

Why Is My Energy Bill So High in Alexandria, VA

Why your energy bill keeps climbing, and how your HVAC system is involved. Straight answers from our technicians.

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FAQ

Your Questions, Answered

Most air conditioner repairs in Alexandria run between $150 and $650, depending on the part. Common fixes like capacitors, contactors, and fan motors sit at the lower end, while compressor and refrigerant work costs more. If the system is beyond economical repair, full replacement typically ranges from $5,000 to $12,000 installed depending on size and efficiency. We diagnose first and give you a clear, upfront quote before any work begins.
A good rule of thumb: if the system is under 10 years old and the fix is a component, capacitor, motor, igniter, sensor, repair usually makes sense. If the compressor or heat exchanger has failed, the unit is past 12 to 15 years old, or repairs are stacking up season after season, replacement is the smarter investment. Our technicians walk you through both numbers honestly so you can decide with real information.
We offer same-day and emergency HVAC service throughout the Alexandria area. Our trucks carry the most common parts, capacitors, contactors, igniters, flame sensors, and universal motors, so the majority of repairs are completed in a single visit. Even full system replacements are usually scheduled within days, not weeks.
For many Alexandria homes, yes. Modern heat pumps heat and cool from a single system, run far more efficiently than electric resistance heat, and current models perform well even in cold weather. They cost more upfront than a basic AC swap, which is why we run the numbers on your actual usage and utility rates before recommending one.
Yes. Our technicians work on all major residential and commercial brands and system types, central air conditioners, gas and electric furnaces, heat pumps, packaged units, and ductless mini-splits. We carry universal parts on the truck and can source brand-specific components quickly when needed.

Don't Wait for the Weather to Win.

The longer a struggling system limps along, the more it costs you. One call gets you same-day service and a clear quote from a team that knows Alexandria.

Call (571) 741-3096 Now
Heating Trouble? Call NowUpfront Pricing, No Obligation