Air Conditioner Installation in Madison, WI
High-efficiency cooling, professionally sized and installed for your home.
A new air conditioner can transform your home’s comfort and help you stay cool through Wisconsin’s humid summers. Pharo Heating and Cooling provides professional AC installation for homeowners across Madison and Dane County. Our certified technicians help you choose the right system for your home and install it with the care, precision, and attention to detail that lasting comfort requires.
Installing the right air conditioner is about more than swapping out equipment. Proper sizing, professional setup, and thorough testing all play a major role in how well your system performs and how long it lasts.
What Is Included
- In-home consultation and system evaluation
- Proper AC sizing based on your home's needs
- Guidance on energy-efficient equipment options
- Removal of old equipment when needed
- Professional installation of new air conditioning system
- Thermostat connection and system calibration
- Refrigerant charge verification and airflow testing
- Final walkthrough and maintenance guidance
Key Benefits
- More consistent cooling throughout your home
- Better energy efficiency
- Improved indoor comfort and humidity control
- Quieter operation
- Lower chance of unexpected breakdowns
- Modern features and better temperature control
- Peace of mind with expert installation
If your current system is struggling to keep up, a new air conditioner may be the smarter investment.
A new system can deliver dependable comfort while reducing the frustration and cost of ongoing repairs.
Your final price depends on the system you choose and your home's specific needs. We provide one clear total on your estimate, so you know exactly what to expect before any work begins.
Your estimate includes the full cost of your project, with no hidden fees and no surprise charges for items that come up during installation. Every quote covers:
Every home is different. During your free in-home estimate, we review the factors that shape your total, including:
Square footage and floor plan directly affect system sizing.
Ducted central systems and ductless mini-splits have different installation requirements and costs.
Higher SEER2 systems cost more upfront but deliver lower energy bills and better rebate eligibility.
We check the breaker and amperage needed for your new system during our visit.
Existing duct condition and airflow needs are evaluated during our visit.
Optional air purification or humidification features may affect total cost.
Free Estimates: Pharo provides free estimates on all new AC installations. No obligation, no surprises.
As a Bryant dealer, we install premier, high-efficiency systems to fit a range of homes and budgets. These are the core models we recommend most often.
Single-Stage 134S
Reliable, low-cost cooling
- Up to 16 SEER2 efficiency
- Single-stage compressor
- Sound as low as 72 dB
- Puron Advance™ refrigerant
Single-Stage 146S
Efficient & quiet with InteliSense™
- Up to 16.5 SEER2 efficiency
- Single-stage compressor
- Sound as low as 67 dB
- InteliSense™ technology
Two-Stage 148T
Better comfort & humidity control
- Up to 18 SEER2 efficiency
- Two-stage compressor
- Sound as low as 71 dB
- InteliSense™ technology
Variable-Speed 191V
Maximum efficiency & quiet comfort
- Up to 21 SEER2 efficiency
- Variable-speed compressor
- Sound as low as 55 dB
- ENERGY STAR® certified
Not sure which model is right for your home? Our team will help you compare options during your free in-home estimate.
Since 1983, homeowners across Dane County have trusted Pharo Heating and Cooling for honest advice and quality workmanship. We take the time to understand your needs and recommend solutions that fit your home, your lifestyle, and your budget.
We proudly serve Madison and surrounding Dane County communities.
Not sure if we serve your area?
We cover many nearby Dane County and Southern Columbia County communities. Submit the form and we'll confirm service availability.
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What Our Customers Say
AC INSTALLATION FAQs
How do I know what size air conditioner I need?
Proper sizing depends on your home’s square footage, insulation, ceiling height, layout, and sun exposure. Our team evaluates all of these factors before recommending equipment to make sure your new system is matched correctly to your home.
How long does AC installation take?
Most installations are completed in one day. Timing depends on the project scope, system type, and whether any ductwork adjustments are needed.
Will a new air conditioner lower my energy bills?
A high-efficiency air conditioner can reduce wasted energy and may lower monthly cooling costs compared with an older, less efficient unit.
Should I repair or replace my old air conditioner?
If your system is older, needs frequent repairs, or is no longer keeping your home comfortable, replacement often offers better long-term value than continuing to invest in an aging unit.
Do you remove the old air conditioner?
Yes. We can remove existing equipment and handle the full replacement process from start to finish.
Do you install smart thermostats with a new AC?
Yes. We can discuss thermostat options that improve temperature control, convenience, and energy savings.
What brands do you install?
We work with quality, trusted manufacturers and can help you choose a system that fits your needs and budget.
GET A FREE AC INSTALL QUOTE TODAY
Ready to Stay Cool All Summer?
If your current air conditioner is unreliable, inefficient, or simply not keeping up, Pharo Heating and Cooling is ready to help. Our team will guide you through every step, from selecting the right system to completing a professional installation you can count on.
Call us: (608) 849-5410
Office hours: Mon–Fri, 7:30 am–4:30 pm
