Skip to main content
Call Us
Email Us
Serving Berkeley, Oakland, and Alameda, Contra Costa, and Marin Counties!
510-848-3030
Schedule Now
About Us
FAQ
Blog
Resources
Careers
The Hassler Difference
Service Area
Customer Testimonials
Employee Testimonials
Heating & Cooling
Heating
Heating
Furnaces
Heat Pumps
Ductless Mini Splits
Wall & Direct Vent Heaters
Furnace Repair
Wall Furnace Repair
Duct Repair
Cooling
Air Conditioning
Heat Pumps
Ductless Mini-Splits
Air Conditioning Repair
Ductless System Repair
Water Heaters
Water Heaters
Heat Pump Water Heaters
Tankless Water Heaters
Heat Pumps
Heat Pumps
Ductless Mini-Splits
Heat Pump Water Heaters
Heat Pump Repair
Ductless System Repair
Products
Savings
Rebates
Financing
Referral Bonus
Service & Maintenance
Repairs
Air Conditioning Repair
Furnace Repair
Heat Pump Repair
Ductless System Repair
Duct Repair
Wall Furnace Repair
Other Services
Diagnostic Repair
Filter Replacements
Commercial
VIP Club Membership
Home Performance
Insulation/Building Envelope
Attic Insulation
Basement Insulation
Wall Insulation
Indoor Air Quality
Air Sealing
Air Purifiers
Heat Recovery Ventilators
Vapor Barriers
Air Filtration and UV Light Purification
Other Services
Energy Assessment
BESO Assessment
High Efficiency Windows
Attic Platforms
Energy STAR
Home Electrification
Air Conditioning Terms Everyone Should Know
August 29, 2017
Looking for more tips on how to increase your home comfort?
GET IN TOUCH WITH THE HASSLER PROS.
510-848-3030
Schedule Service
Name
*
Phone
*
Email
*
Address
Address 1
*
Address 2
City
*
State
*
- Select -
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
--
Armed Forces (Americas)
Armed Forces (Europe, Canada, Middle East, Africa)
Armed Forces (Pacific)
American Samoa
Federated States of Micronesia
Guam
Marshall Islands
Northern Mariana Islands
Palau
Puerto Rico
Virgin Islands
ZIP code
*
Business Name
What Are You Looking For?
*
- Select a value -
Installation
Repair
Maintenance
Energy Audit
Comments
Leave this field blank
GET IN TOUCH
$350 Off Water Heater
With Purchase of a new HVAC System
Learn More
$49 Off Heating or Cooling Repair
Excludes Diagnostic Fee
Learn More
$150 off Aerus Air Scrubber
Keep Your Home Healthy!
Learn More
$1,000 Tech Clean California Heat Pump Rebate
Electrify your home
Learn More
Schedule a Home Energy Audit
Home energy audit credited upon installation with Hassler
Learn More
One Free Annual Maintenance
with Heat Pump or Heat Pump Water Heater Conversion
Learn More
0% Interest for 12 Months
Apply for financing today!
Learn More
Free Energy Score
with Estimate
Learn More