Conventional
We provide installation and service of conventional water heaters of all sizes and fuel types including:
- Electric
- Gas
- Oil
- Hybrid
![bw-no-bg macks-water-heater-central-nh](https://hvacnh.wpengine.com/wp-content/uploads/2023/05/bw-no-bg.png)
![hf-80 macks-indirect-water-heater-hooksett](https://hvacnh.wpengine.com/wp-content/uploads/2023/05/hf-80-1.png)
Indirect Water Heater
Already have a forced hot water heating system? Indirect water heaters can be added to existing heating systems, cutting down on energy costs of having a separate system. Indirect water heaters are also more reliable due to the simplicity and lack of electronics required for them to operate.
24 Hour Service
We offer 24 hour service 7 days a week to ensure that you stay warm in the winter and cool in the summer.
![Nest thermostat thermostat-heating-macks-southern-nh](https://hvacnh.wpengine.com/wp-content/uploads/2023/05/dan-lefebvre-RFAHj4tI37Y-unsplash.jpg)