Proud to be Locally Owned & Operated

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Portland HVAC Service and Repair

Emergency
Service & Repair

Residential & Commercial

24/7 emergency service available. Our certified technicians are ready to fix your heating and cooling issues when you need it most.

Reliable HVAC Service and Repair for

All Brands

Fast, honest heating and cooling repairs for Portland homes, backed by experienced technicians and trusted workmanship.

01

Gas Furnaces

A common heating system in the Northwest. Our technicians service gas furnaces of all makes and models, using proven practices to ensure safe, reliable performance.

02

Air Conditioners

If your air conditioner isn’t cooling properly or running efficiently, we’ll diagnose the issue and recommend the right repair to restore comfort without unnecessary upsells.

03

Heat Pumps/Air Handlers

Heat pumps are essential for year-round comfort in Portland. We service and repair heat pump systems to keep both heating and cooling running efficiently.

04

Ductless Systems

Ductless systems are increasingly popular for their efficiency and flexibility. Our team is experienced in diagnosing and repairing ductless equipment of all types.

05

VRF Systems

VRF systems require specialized training. Our technicians are experienced in servicing complex VRF equipment for reliable performance.

06

Package Units

We service residential and commercial package units, providing dependable repairs and maintenance to keep your system operating smoothly.

Need Emergency HVAC Service?

Our certified technicians are ready to help 24/7

Phone Icon (503) 612-6677

Call now for same‑day service

We Are Here to Assist

Your trusted partner for all HVAC emergencies in Portland

Nobody wants emergency service on their heating & cooling equipment, and it seems to happen at the worst of times. We get it and we understand.

Highly Trained

120+ hours of training annually with NATE, NWCC, PCC certifications.

Honest Service

We fix your system, not push unnecessary replacements.

Latest Technology

Equipped with cutting‑edge diagnostic tools and equipment.

Why Choose Us

Experience the Bull Mountain Heating difference

01

Service First

We will always look to fix the problem before recommending replacement. We want lifetime clients, not one‑time sales.

02

Sell‑Free Zone

We will never come in and push products or give you five different prices. We are honest and trustworthy.

03

Highly Trained

We put in the hours to be up on all warranty and repair practices. If you're not ahead of the curve, you're behind it.

Simple, Scheduled Maintenance Options for Any System

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One Time Maintenance

You can call us at any time for maintenance of your home or business. *Does not include filters

  • Check Icon Increased Efficiency
  • Check Icon Detailed Report of your equipment
  • Check Icon Fully Trained Technician providing the service
$179
Report-maint

Real Estate Transaction Report

We create a report going over the HVAC equipment inside a home, easy to read and explain to either the seller or purchaser. We also provide a basic maintenance on the system as well.

  • Check Icon No Unknowns from either purchasing or selling a home
  • Check Icon Detailed Edit of your equipment
  • Check Icon Fully Trained Technician providing the service
$99
contracts

Commercial Maintenance Contracts

We customize every buildings maintenance based on three things - Type of Equipment, Business Hours, and Usage.

  • Check Icon Priority and 24/7 Service
  • Check Icon Monthly, quarterly or yearly payments - You Choose
  • Check Icon We set everything up for you, no need to remember
  • Check Icon Increased Efficiency
  • Check Icon Detailed Report of your equipment
  • Check Icon Fully Trained Technician providing the service
Custom Pricing

Frequently Asked Questions

The size of the air conditioner you need depends on the square footage, insulation, window types, and overall layout of your home. An AC unit that is too small will struggle to cool your space, while an oversized unit can cycle on and off too frequently, wasting energy. Our Comfort Advisors at Bull Mountain Heating and Cooling can perform a detailed load calculation to ensure you get the right size system for optimal performance and comfort.

Central air conditioning works by circulating cool air through a system of supply and return ducts in your home. The outdoor unit contains a compressor that cools refrigerant, which is then pumped to the indoor coil. As warm air from your home passes over the coil, the refrigerant absorbs the heat, cooling the air. The cooled air is distributed throughout your home via the ductwork. Bull Mountain Heating and Cooling can guide you through installing central AC and ensure it is the right fit for your needs.

Installing a central air conditioning system typically takes one to three days, depending on the size of your home, the complexity of the installation, and whether new ductwork is required. If your home already has ducts in place, the process can be quicker. Bull Mountain Heating and Cooling works efficiently to minimize disruption and will walk you through system operation once the installation is complete.

A central air conditioning system needs regular maintenance to run efficiently. Basic tasks include changing or cleaning filters every 1–3 months, keeping debris away from the outdoor unit, and ensuring indoor vents are not blocked. An annual professional tune‑up is also recommended to check refrigerant levels, electrical components, and overall performance. Bull Mountain Heating and Cooling offers maintenance services to extend system life and maintain peak efficiency.

Don't Wait for Service

24-Hour Emergency Service

Give us a call

(503) 612-6677

Or fill out the form below to get in touch