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Proudly Serving Southeastern Wisconsin
HVAC Contractor in New Berlin, WI Highly-Rated Heating, Air Conditioning, & Ventilation Services

Mr. Holland’s Heating, Air & Electric is a trustworthy HVAC company located in New Berlin, WI. Our licensed HVAC contractors provide professional heating, cooling, and ventilation services that keep your family and home comfortable 24 hours a day, 365 days a year. From furnace repair to air conditioning services, we deliver fast response times and quality workmanship you can trust. We are also available 24/7 for emergency HVAC repair. Contact us today to schedule your HVAC appointment or call us for same day HVAC services.

24-Hour HVAC Service 

We’re available for HVAC service calls 24 hours a day, 7 days a week. Call now!

2400 S. Commerce Dr. New Berlin, WI 53151

866-992-1717

Thousands of 5-Star Reviews

Service Areas

  • Sun: Open 24 Hours
  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: Open 24 Hours
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: Open 24 Hours
Jackson W204N16635 Jackson Dr.
Jackson, WI 53037
New Berlin 2400 S. Commerce Dr.
New Berlin, WI 53151

Our New Berlin HVAC Services

We are a full-service HVAC Contractor serving New Berlin homeowners and the surrounding areas with comprehensive heating, cooling, and air quality solutions. Whether you need an emergency, same-day HVAC service or routine maintenance, our experienced technicians are equipped to handle it all

  • Heating Services
    Heating Services

    Wisconsin winters demand reliable heating, and our team of heating contractors is ready to help. We provide furnace and boiler installation, repair, replacement, and maintenance services to improve performance, efficiency, and system lifespan. If you need immediate help, we also offer 24/7 emergency furnace repairs.

  • Cooling & Air Conditioning Services
    Cooling & Air Conditioning Services

    Stay comfortable through hot, humid summers with complete air conditioning service from Mr. Holland’s. Our cooling services include AC repair, replacement, and installation. We also install ductless systems and provide mini split installation for homes without existing ductwork. Routine maintenance helps prevent breakdowns, lowers energy costs, and extends the life of your system.

  • Air Quality Services
    Air Quality Services

    Indoor air quality plays a major role in comfort and health. Our air purification services help reduce airborne contaminants, while professional air duct cleaning and dryer vent cleaning services improve airflow and efficiency throughout your home. We also help homeowners understand air duct cleaning costs and determine when cleaning or filtration upgrades make sense based on their home and lifestyle.

HVAC Discounts, Sales, & Specials in New Berlin

We believe quality HVAC service should be affordable. Mr. Holland’s offers rotating HVAC discounts, seasonal promotions, and service specials to help homeowners save on repairs, maintenance, and system replacements. Check back often or ask our team about current HVAC offers when scheduling your service.

  • Mr. Holland's Heating, Air & Electric Mr. Holland's Heating, Air & Electric
    Financing no payments, no interest, no down payments for up to 12 month Restrictions may apply
  • Mr. Holland's Heating, Air & Electric Mr. Holland's Heating, Air & Electric
    UP TO $1776 OFF HVAC Replacement Restrictions may apply
  • Mr. Holland's Heating, Air & Electric Mr. Holland's Heating, Air & Electric
    $50 OFF HVAC Repair of $250 or More Restrictions may apply

We’re an HVAC Company in New Berlin With Financing

Our HVAC Financing Options

Unexpected HVAC costs shouldn’t delay comfort. Mr. Holland’s offers flexible financing options for repairs, replacements, and new HVAC installations. We work with a wide range of credit situations (including bad and no credit) to help New Berlin homeowners stay comfortable without unnecessary financial stress.

HVAC Problems To Look Out For

Catching HVAC issues early can help prevent breakdowns, costly repairs, or full system failure. New Berlin homeowners should watch for these common warning signs and schedule professional service if they appear.

    • Furnace won’t start or struggles to maintain heat
    • Uneven heating between rooms
    • Frequent cycling or system turning on and off
    • Banging, rattling, or squealing noises
    • Burning or musty odors coming from vents
    • AC won’t turn on or doesn’t cool effectively
    • Warm air coming from vents
    • AC runs constantly or short cycles
    • Frozen coils or visible moisture around the unit
    • Grinding, buzzing, or rattling noises
    • Weak or inconsistent airflow throughout the home
    • Rising energy bills without increased usage
    • Poor indoor air quality or excess dust buildup
    • Unresponsive or inaccurate thermostat readings
    • Musty or unusual odors from vents or equipment

Local Considerations When Choosing a New HVAC System

New Berlin’s distinct four-season climate, utility costs, and housing characteristics all influence HVAC cost and performance. Here’s what local homeowners should know before choosing a system.

 

Local Factor New Berlin Data HVAC System Impact
Cold Weather Heating Demand Winter lows commonly fall between 15–20°F in New Berlin; long heating season from November through March (Weather Spark). Requires reliable high-AFUE furnaces or cold-climate heat pumps designed for sub-freezing performance.
Summer Cooling & Humidity Summer highs average 80-82°F with moderate humidity during peak cooling months (Climate & Weather Averages in New Berlin). Variable-speed AC systems and proper dehumidification improve comfort and efficiency
Snowfall & Outdoor Unit Exposure Snow cover and freezing conditions persist for several months each year in New Berlin. Outdoor HVAC units need proper elevation, drainage, and cold-weather-rated components
Home Size & Housing Stock Primarily single-family homes; many between 2,000 and 2,500 sq ft (Living In New Berlin, Wisconsin Summary). System sizing and zoning matter more in larger, multi-level homes.
Home Age & Construction Mix Mix of newer subdivisions and older homes built before modern efficiency standards Older homes may need duct upgrades; newer homes benefit from high-efficiency variable-speed systems
Electricity Rates & Energy Costs Residential electricity averages ~13.9¢/kWh, slightly above Wisconsin average (Electricity Local - New Berlin, WI). Higher electric rates increase ROI of high-SEER air conditioners and smart thermostats
Natural Gas Availability & Cost Natural gas rates below national average (Utilities Local - New Berlin, WI). Gas furnaces remain a cost-effective heating option for New Berlin winters
Permits & Local Regulations HVAC replacements typically require permits through the City of New Berlin (New Berlin, WI Permits). Working with licensed local HVAC contractors prevents compliance issues

Types of HVAC Systems We Service

Our technicians are trained to service, repair, and install a wide range of residential HVAC systems commonly found in New Berlin homes, including: 

  • Gas and electric furnaces
  • Central air conditioning systems
  • Heat pumps
  • Boiler heating systems
  • Ductless mini-split systems
  • Zoned HVAC systems
  • Indoor air quality and air purification equipment
  • More

No matter the system type or brand, our HVAC contractors are equipped to diagnose issues, perform repairs, and recommend long-term solutions that improve comfort and efficiency.

Why New Berlin Homeowners Choose Mr. Holland’s HVAC Services

  • Rooted in Wisconsin: Local professionals serving New Berlin and Waukesha County with pride
  • All-in-One Home Services: Heating, cooling, plumbing, and electrical—one trusted team.
  • Guaranteed Comfort: Quality workmanship backed by service guarantees you can rely on.
  • Veteran Strong: Proud to employ and support veterans in our community.
  • Trusted by Thousands: Over 6,500 five-star reviews from homeowners across Wisconsin.
  • 24/7 Emergency Service: Day or night, we’re ready when heating or cooling emergencies happen

Hear From Our Happy Customers

    Vents Cleaned with Incredible Service!
    “Extremely thorough with photos of before and after work. Both men were personable and caring of my home and furniture. They were recommended to me by a friend who had their vents recently cleaned by Mr. Hollard's and I too HIGHLY recommend them!”
    Jennifer B.
    Thank you, Mr. Hollands
    “We worked with Mr. Holland's over the summer to replace the old HVAC setup in our house. They were easy to schedule for a free no-pressure quote and were thorough in their questioning of our needs and desires for our new system.”
    Lane H.
    We Are Extremely Happy We Choose Mr. Hollands
    “We are very pleased with the professional outcome Mr. Holland’s Home Service. We received a text and phone call 30 mins prior to staff arriving to our home. The job (exchanging our gas dryer to an electric current) and outcome were explained in great”
    Victoria S.

Schedule Your Service!

Don’t wait for small HVAC issues to turn into major problems. Whether you need emergency service, routine maintenance, or a quote for a new heating and cooling system, Mr. Holland’s is ready to help. Contact our New Berlin HVAC team today to schedule your service.

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Common HVAC Questions

  • The cost of a new HVAC system in New Berlin, WI depends on the type of system being installed and the home. The national average for a new system ranges from about $7,000 to $13,000, but can cost significantly more or less depending on many factors. The best way to get an accurate HVAC quote is to contact a professional HVAC contractor for an in-home assessment.
  • Proper sizing depends on your home’s square footage, layout, insulation, and ductwork. Our technicians perform professional load calculations to ensure the system is sized correctly for comfort and efficiency.
  • Sudden increases are often caused by inefficient equipment, clogged filters, duct leaks, or systems working harder due to hidden mechanical issues. A professional inspection can identify the cause.
  • Frequent breakdowns, rising energy bills, uneven temperatures, and systems older than 12–15 years often indicate replacement may be more cost-effective than continued repairs.
  • Most HVAC systems should be serviced at least once per year. In Wisconsin, we recommend furnace maintenance before winter and air conditioning service before summer to ensure reliable performance and efficiency.

Other Services Offered in New Berlin