# Dave Broussard A/C & Heating

> Dave Broussard A/C & Heating is a residential and commercial HVAC company serving the Lafayette, LA metro area (Youngsville, Broussard, Lafayette Parish, and surrounding South Louisiana communities). Founded in 2006, the company provides installation, repair, and maintenance for heating and cooling systems, indoor air quality products, whole-house generators, water heaters, attic insulation, air ducts, and electrical services. Lennox Premier Dealer. Phone: 337-221-0574.

## Core Service Pages

- [Residential Services](https://davebroussard.com/residential/): Overview of all residential HVAC services
- [Air Conditioning](https://davebroussard.com/residential/air-conditioning/): AC installation, repair, and replacement
- [Heat Pumps](https://davebroussard.com/residential/heat-pumps/): Heat pump installation and service
- [Gas Furnaces](https://davebroussard.com/residential/furnaces/): Furnace installation, repair, and tune-ups
- [Ductless Systems](https://davebroussard.com/residential/ductless-systems/): Mini-split and ductless HVAC systems
- [Indoor Air Quality](https://davebroussard.com/residential/indoor-air-quality/): Air purifiers, humidifiers, dehumidifiers, filtration
- [Air Ducts](https://davebroussard.com/residential/air-ducts/): Duct cleaning, sealing, and replacement
- [Water Heaters](https://davebroussard.com/residential/water-heaters/): Water heater installation and repair
- [Whole-House Generators](https://davebroussard.com/residential/whole-house-generators/): Standby generator installation and service
- [Zone Control Systems](https://davebroussard.com/residential/zone-control-systems/): Multi-zone HVAC control
- [Attic Insulation Services](https://davebroussard.com/residential/attic-insulation-services/): Attic insulation installation
- [Electrical Services](https://davebroussard.com/residential/electrical/): Residential electrical services

## Commercial Services

- [Commercial Overview](https://davebroussard.com/commercial/): Commercial HVAC services
- [Commercial Cooling](https://davebroussard.com/commercial/cooling/): Commercial AC and cooling systems
- [Commercial Heating](https://davebroussard.com/commercial/heating/): Commercial heating systems
- [Commercial Maintenance](https://davebroussard.com/commercial/maintenance/): Planned maintenance for commercial equipment

## Products

- [Products Overview](https://davebroussard.com/products/): All HVAC equipment brands carried
- [Lennox Products](https://davebroussard.com/products/lennox/): Lennox HVAC equipment (Premier Dealer)
- [Lennox Air Conditioners](https://davebroussard.com/products/lennox/air-conditioners/)
- [Lennox Heat Pumps](https://davebroussard.com/products/lennox/heat-pumps/)
- [Lennox Gas Furnaces](https://davebroussard.com/products/lennox/gas-furnaces/)
- [Lennox Air Handlers](https://davebroussard.com/products/lennox/air-handlers/)
- [Lennox Mini-Split Systems](https://davebroussard.com/products/lennox/mini-split-systems/)
- [Lennox Packaged Units](https://davebroussard.com/products/lennox/packaged-units/)
- [Lennox Comfort Controls](https://davebroussard.com/products/lennox/comfort-controls/)
- [Lennox Oil Furnaces](https://davebroussard.com/products/lennox/oil-furnaces/)
- [Lennox Indoor Air Quality](https://davebroussard.com/products/lennox/indoor-air-quality/)
- [Mitsubishi Products](https://davebroussard.com/products/mitsubishi/)
- [Mitsubishi Ductless](https://davebroussard.com/products/mitsubishi/ductless/)
- [Mitsubishi Heat Pumps](https://davebroussard.com/products/mitsubishi/heat-pumps/)
- [Mitsubishi Air Handlers](https://davebroussard.com/products/mitsubishi/air-handlers/)
- [Mitsubishi Controls](https://davebroussard.com/products/mitsubishi/controls/)
- [Honeywell Products](https://davebroussard.com/products/honeywell/)
- [Generac Products](https://davebroussard.com/products/generac/)
- [Generac Air-Cooled Generators](https://davebroussard.com/products/generac/air-cooled-generators/)
- [Generac Accessories](https://davebroussard.com/products/generac/generac-accessories/)
- [Cummins Products](https://davebroussard.com/products/cummins/)

## Company Info

- [About Us](https://davebroussard.com/company/): Company history, founded 2006 in Youngsville, LA
- [Service Area](https://davebroussard.com/service-area/): Lafayette, Youngsville, Broussard, and surrounding South Louisiana communities
- [Maintenance Plan](https://davebroussard.com/maintenance-plan/): Preventative maintenance membership
- [Financing](https://davebroussard.com/financing/): HVAC financing options
- [Specials](https://davebroussard.com/specials/): Current promotions and coupons
- [Reviews](https://davebroussard.com/reviews/): Customer reviews
- [Careers](https://davebroussard.com/careers/): Job openings
- [Contact](https://davebroussard.com/contact/): Contact information
- [Request Service](https://davebroussard.com/request-service/): Schedule a service call
- [Request Estimate](https://davebroussard.com/request-estimate/): Get a free quote
- [2025 Freon Changes](https://davebroussard.com/freon-changes/): Info on R-22/R-410A refrigerant regulations

## Blog / News (selected — most relevant)

- [AC Maintenance Checklist](https://davebroussard.com/ac-maintenance-checklist/)
- [5 Common AC Problems](https://davebroussard.com/5-common-ac-problems/)
- [Common AC Problems and Solutions](https://davebroussard.com/common-ac-problems-and-solutions/)
- [Why Is My AC Short Cycling?](https://davebroussard.com/why-is-my-ac-short-cycling/)
- [Why Is My AC Blowing Hot Air?](https://davebroussard.com/why-is-my-ac-blowing-hot-air/)
- [Why Is My Air Conditioner Freezing Up?](https://davebroussard.com/why-is-my-air-conditioner-freezing-up/)
- [3 Telltale Signs It's Time for a New AC](https://davebroussard.com/3-telltale-signs-its-time-for-a-new-ac/)
- [How Can I Afford a New AC System?](https://davebroussard.com/how-can-i-afford-a-new-ac-system/)
- [How to Protect Your AC from Storms](https://davebroussard.com/how-to-protect-your-ac-from-storms/)
- [How Do I Prepare My HVAC System for a Hurricane?](https://davebroussard.com/how-do-i-prepare-my-hvac-system-for-a-hurricane/)
- [3 Tips to Prevent AC Breakdown During a Heat Wave](https://davebroussard.com/3-tips-to-prevent-ac-breakdown-during-a-heat-wave/)
- [Spring AC Maintenance Tips](https://davebroussard.com/spring-ac-maintenance-tips/)
- [5 Ways to Save Money on Your Air Conditioning](https://davebroussard.com/5-ways-to-save-money-on-your-air-conditioning-and-summer-energy-bill/)
- [Why Schedule Air Conditioning Maintenance?](https://davebroussard.com/why-schedule-air-conditioning-maintenance/)
- [Is HVAC Preventative Maintenance Worth It?](https://davebroussard.com/is-hvac-preventative-maintenance-worth-it/)
- [5 Reasons Why Regular HVAC Maintenance Is Essential](https://davebroussard.com/5-reasons-why-regular-hvac-maintenance-is-essential-for-homeowners/)
- [Why Buying a Heat Pump Instead of a Furnace Makes Sense](https://davebroussard.com/why-buying-a-heat-pump-instead-of-a-furnace-makes-sense/)
- [Why Is My Heat Pump Freezing Up?](https://davebroussard.com/why-is-my-heat-pump-freezing-up/)
- [4 Important Heat Pump Maintenance Tips](https://davebroussard.com/4-important-heat-pump-maintenance-tips/)
- [Air Conditioners Versus Heat Pumps](https://davebroussard.com/air-conditioners-versus-heat-pumps/)
- [Why Is My Furnace Blowing Cold Air?](https://davebroussard.com/why-is-my-furnace-blowing-cold-air-2/)
- [Why Does My Furnace Smell Like Gas When I Turn It On?](https://davebroussard.com/why-does-my-furnace-smell-like-gas-when-i-turn-it-on/)
- [Is My Furnace Overheating?](https://davebroussard.com/is-my-furnace-overheating/)
- [10 Things to Consider When Buying a New Furnace](https://davebroussard.com/10-things-to-consider-when-buying-a-new-furnace/)
- [Going Ductless](https://davebroussard.com/going-ductless/)
- [Ductless Mini-Splits for Comfortable and Healthy Living](https://davebroussard.com/ductless-mini-splits-for-comfortable-and-healthy-living/)
- [What Maintenance Is Needed for a Ductless System?](https://davebroussard.com/what-maintenance-is-needed-for-a-ductless-system/)
- [Controlling Humidity in Your Home](https://davebroussard.com/controlling-humidity-in-your-home/)
- [Why Is a Home Dehumidifier Important?](https://davebroussard.com/why-is-a-home-dehumidifier-important/)
- [Improve Your Home's Indoor Air Quality](https://davebroussard.com/improve-your-homes-indoor-air-quality/)
- [Does an AC Kill Mold?](https://davebroussard.com/does-an-ac-kill-mold/)
- [Does an Air Conditioner Help with Allergies?](https://davebroussard.com/does-an-air-conditioner-help-with-allergies/)
- [What to Know About Carbon Monoxide Poisoning](https://davebroussard.com/what-to-know-about-carbon-monoxide-poisoning/)
- [Standby Generator Guide](https://davebroussard.com/standby-generator/)
- [My Water Heater's Pilot Light Keeps Going Out](https://davebroussard.com/my-water-heaters-pilot-light-keep-going-out/)
- [How to Set Your Programmable Thermostat](https://davebroussard.com/how-to-set-your-programmable-thermostat/)
- [Find Your Ideal Thermostat Settings for Comfort in Broussard](https://davebroussard.com/find-your-ideal-thermostat-settings-for-comfort-in-broussard/)
- [Fall HVAC Maintenance](https://davebroussard.com/fall-hvac-maintenance-2/)
- [Preparing Your HVAC System for the Fall](https://davebroussard.com/preparing-your-hvac-system-for-the-fall/)
- [Is My Home Energy Efficient?](https://davebroussard.com/is-my-home-energy-efficient/)
- [What Is a Dual Fuel Heating System?](https://davebroussard.com/what-is-a-dual-fuel-heating-system/)
- [When Should I Replace My Ductwork in Youngsville?](https://davebroussard.com/when-should-i-replace-my-ductwork-in-youngsville/)
- [When Do I Replace My Air Conditioner in Youngsville?](https://davebroussard.com/when-do-i-replace-my-air-conditioner-in-youngsville/)
- [HVAC Emergency](https://davebroussard.com/hvac-emergency/)

## Optional / Low-Priority (exclude from crawl if desired)

- [Promo pages](https://davebroussard.com/promo/): PPC landing pages — low informational value for LLMs
- [Video posts](https://davebroussard.com/video-upgrade-your-furnace/): Embedded video content, minimal text
- [Privacy Policy](https://davebroussard.com/privacy-policy/)
- [Accessibility Statement](https://davebroussard.com/accessibility-statement/)
- [Site Map](https://davebroussard.com/site-map/)
- [Maintenance Membership Contact Form](https://davebroussard.com/maintenance-membership-contact-form/)
EOT