The Best HVAC in Washington, ME

Compare the highest-rated hvac professionals in Washington, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

DownEast Climate Control

4.8
(127 reviews)
Verified

A premier, family-owned HVAC contractor specializing in high-efficiency heating systems crucial for Washington's cold winters. They are certified installers for leading brands like Bosch and Mitsubishi Electric, with deep expertise in heat pumps, oil and propane furnace systems, and comprehensive energy efficiency audits. Known for their responsive 24/7 emergency service, especially during the harsh winter months.

178 Main Street, Washington, ME 04574

Specialties & Features

24/7 Emergency Heating Repair
Cold Climate Heat Pumps
Energy Efficiency Audits
Oil & Propane Furnace Systems

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Maine Coast Heating & Cooling

4.6
(94 reviews)
Verified

Provides a full spectrum of HVAC services with a strong focus on installation and preventative maintenance plans designed for the coastal Maine climate. Their technicians are NATE-certified and EPA-approved, ensuring expert handling of refrigerants for all air conditioning and heat pump systems. They are a trusted partner for both new construction installations and system replacements in older homes common to the area.

45 Liberty Road, Washington, ME 04574

Specialties & Features

HVAC System Installation
Preventative Maintenance Plans
Ductwork Design & Sealing
AC and Heat Pump Service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Washington Energy Solutions

4.5
(78 reviews)
Verified

Specializes in integrating modern, energy-efficient HVAC solutions with a focus on improving home comfort and reducing heating costs. They are experts in ductless mini-split systems, which are ideal for many of Washington's older homes without existing ductwork, and offer financing options for energy efficiency upgrades. Their service is reliable and tailored to the specific needs of the local community.

299 Medomak Road, Washington, ME 04574

Specialties & Features

Ductless Mini-Split Systems
Energy Efficiency Upgrades
Furnace Repair & Installation
Boiler Systems

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Washington

Washington, Maine, experiences a humid continental climate with cold, snowy winters and warm summers, creating a strong year-round demand for reliable HVAC services. The heating season is long and demanding, making expertise in furnaces, boilers, and cold-climate heat pumps essential. The local market consists of a mix of older homes requiring specialized retrofits and new constructions seeking high-efficiency systems. Top providers must be adept at servicing oil, propane, and electric systems and be available for emergency heating repairs during winter storms. The demand for energy-efficient upgrades and air conditioning is also growing due to warmer summer periods.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Washington regulations and climate

Frequently Asked Questions About HVAC in Washington

Get answers to common questions about hvac services in Washington, Maine.

1What is the best time of year to schedule HVAC maintenance or installation in Washington, Maine?

For maintenance, the ideal times are early fall (for heating systems) and late spring (for cooling systems), avoiding the peak seasonal rushes. For installations, spring and fall offer the most contractor availability and comfortable working conditions. Washington's cold, snowy winters make fall tune-ups critical to ensure your heating system is reliable before temperatures drop.

2Are there specific heating system recommendations for our cold Maine winters, and what are typical installation costs?

Given Washington's long, severe heating season, high-efficiency options like ductless mini-splits (for zone heating) or modern propane/oil furnaces with AFUE ratings above 90% are highly recommended for both comfort and fuel savings. Installation costs vary widely; a full system replacement can range from $6,000 to $15,000+, influenced by home size, fuel type, and system complexity. Always get multiple itemized estimates from local providers.

3What local licenses or certifications should I verify when choosing an HVAC contractor in Washington?

Always ensure the contractor holds a valid **Maine Propane and Natural Gas License** or **Oil Burning Equipment License** from the Maine Fuel Board, which is required by state law for heating work. Additionally, look for technicians who are NATE-certified, indicating advanced competency. You can verify a contractor's state license online through the Maine Professional Licensing website.

4My home uses oil heat. What specific maintenance is needed, and are there local considerations for fuel delivery?

Annual professional servicing of your oil boiler or furnace is essential to clean the burner, nozzle, and heat exchanger, and to check for efficiency and safety. In rural Washington, plan ahead for fuel deliveries, especially before winter storms, and consider enrolling in an automatic delivery plan with a local supplier to avoid running out. Regularly monitoring your tank's condition for leaks or corrosion is also important.

5Should I consider adding or upgrading air conditioning given Maine's relatively short summer season?

While Washington's summers are mild, heat waves and increased humidity are becoming more common, making efficient cooling a valuable comfort upgrade. Ductless mini-splits are an excellent choice as they provide highly efficient cooling for key zones and can also serve as supplemental heat sources in shoulder seasons. For central AC, ensure your existing ductwork is properly sized and sealed for efficiency.