Do you work with small or older homes in Westwood?

Yes — many homes in Westwood have compact spaces and older systems. We specialize in HVAC solutions that fit those layouts and boost efficiency without major renovations.

How quickly can I schedule a repair?

In most cases, we offer same-day appointments, and we’re available 24/7 for emergency heating and cooling service.

Can I replace just my AC or furnace, or do I need both?

We’ll assess your system and give you honest advice. If only one side needs replacement, we’ll tell you — and walk you through compatibility and cost factors.

Is there a maintenance plan available?

Yes! Our Club Membership includes spring and fall tune-ups, priority scheduling, discounts on repairs, and more.

Always On Time

Westwood HVAC Services

One Hour Heating & Air Conditioning® Serving Westwood

4.81

(189419 reviews)

Trusted Heating & Cooling Services in Westwood, KS

At One Hour Heating & Air Conditioning of Johnson County, we’re proud to serve the close-knit community of Westwood, KS with fast, professional HVAC services. Whether you’re near Rainbow Blvd, attending a city event at Westwood Park, or living in one of Westwood’s charming, older homes, our licensed technicians are here to keep your heating and cooling systems running efficiently and reliably — all backed by our on-time guarantee and satisfaction promise.

Air Conditioning Repair in Westwood, KS

When Kansas heat rolls in, your AC system needs to perform. If you’re dealing with poor airflow, warm air, or unexpected breakdowns, we offer same-day AC repair and routine maintenance to help you stay cool — without the stress.

Our Cooling Services Include:

Central air conditioner repair
Smart thermostat upgrades
Refrigerant leak detection & recharge
Seasonal tune-ups for energy efficiency

We serve all areas of Westwood, including homes near Rainbow Blvd, 47th St, Mission Rd, and State Line Rd.

Furnace Repair & Heating Service in Westwood

Don’t let a broken furnace leave you in the cold. Whether your home’s heating system is outdated or suddenly stops working, we’ll respond quickly to restore your comfort. We also offer full furnace replacements, clean installs, and routine heating maintenance.

Heating Services Include:

Emergency furnace repair
Pre-winter tune-ups & cleaning
Blower motor, igniter & thermostat service
Furnace replacement and installation

New HVAC System Installation in Westwood, KS

If your current system is 10–15 years old or no longer keeping up with your home’s comfort needs, we’ll help you upgrade to a more efficient, reliable solution. We specialize in working with older homes, tight utility spaces, and airflow limitations common in this part of Johnson County.

Ask about:

Free in-home HVAC consultations
Lennox & Carrier energy-efficient systems
Ductless and zoned system options
Financing with approved credit

Why Westwood Residents Choose One Hour

✅ Locally owned & operated in Johnson County
✅ 24/7 emergency HVAC service available
✅ Background-checked, licensed HVAC technicians
✅ Transparent pricing with no surprises
✅ “Always On Time or You Don’t Pay a Dime” Guarantee

We treat every home in Westwood with the care, respect, and attention to detail it deserves.

Schedule HVAC Service in Westwood, KS Today

Call ${phones} to schedule AC repair, furnace service, or system replacement. One Hour Heating & Air Conditioning is proud to serve Westwood with trusted, local care and guaranteed results.

Learn more about our Johnson County-based HVAC experts.

Book Now

HVAC Near Me In...

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We have a reputation for being punctual, friendly and knowledgable

4.81

(189419 reviews)

Read More Reviews

Very professional and got my A/C back up quick

Kathy Davis

in the last week

Hoffman Brothers wanted $12,777 for a new furnace and ac. Guy off Craigslist discovered a burned disconnected wire and wanted $350 to reconnect it to the condenser. (After charging me $70 for coming out) And the Craigslist guy swapped all the wires, took everything apart, then left it exposed to rain for 2 days. Dunn Plumbing Heating and Air came over: Reattached the burnt wire, rewired everything the old guy messed up, cleaned the outdoor unit so it could breathe, and had the vitals on an app so I can see real time the performance of my unit before and after he was done. Get this, diagnostic and everything was cheaper even than the Craigslist guy. We were going to discuss more what to do if his fix didn't work, but my house started to immediately cool down. I could've given that guy a hug after spending the past 2 weeks in what felt like was hell. They're saved in my phone for future service. What they did today is enough to make me a repeat customer. So if I need a new unit in the future, it's going to them no matter how much it cost. Thanks guys. 👋

Omega -

in the last week

Cory my service guy was great ! He was very polite. He explained everything to me and offered different solutions. He put me on a maintenance program and my air conditioning is working just great ! 😊

Dominica

in the last week

They did an awesome job. Quick and on time. 100% recommend them.

Fabian Gonzalez

in the last week

Really dependable team & quality work — highly recommend!

Vi Nguyen

in the last week

Excellent Job! Thanks guys 🙂

Jimmy Sims

in the last week

The tech was very knowledgeable and helpful. Great company.

KNH Rental Properties LLC

in the last week

Experts in the business with great customer service. Definitely a recommend.

David Rogan

in the last week

I really appreciate the time that Mo spent educating me on my different options without feeling pressured and he was able to work with me on what I was prepared to spend. It was actually an enjoyable experience and I would recommend One Hour to my neighbors and friends.

Cindy McCalib

in the last week

Appreciated the ease of scheduling and consistency in communication during our first scheduled appointment. Found the tech (Matt) to be professional, very knowledgeable and pleasant during the appointment. From the experience of the first appointment would be very comfortable using their services in the future and recommending to our friends.

Jeff C.

in the last week

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