Emergency? We're Here To Help! Available 24/7

Full-Service, Expert HVAC Company Serving New Hampshire Community Since 2007

Custom Climates HVAC is the reliable partner for all your installation, maintenance, and repair needs.

Need Your Air Conditioning and Heating System Fixed ASAP?

Your home is your sanctuary. Your Heating & Cooling System should be a source of comfort and peace of mind – Not Stress!

Our Honest, Friendly, and Reliable HVAC Technicians are committed to repairing your HVAC system and ensuring that it works flawlessly in every room.

From the first consultation to ongoing support, we promise a seamless, stress-free experience that guarantees your comfort, satisfaction, and peace of mind. 

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How Customers Feel About Our Service

Why Trust Custom Climates HVAC To Fix Your Heating & Cooling System?

  • RExperience consistent, comfortable temperatures with professional HVAC repairs that restore your system to optimal performance.
  • RImprove your indoor air quality with our advanced HVAC systems, providing a healthier living environment for you and your family.
  • RLower your energy bills with our efficient heating and cooling solutions, designed to maximize performance while minimizing energy use.
  • RKeep your HVAC system running efficiently year-round with our professional maintenance services, reducing the risk of unexpected breakdowns.
  • RBenefit from our industry-leading warranties and dedicated customer support, offering you peace of mind and reliable service.

Get a Free Estimate

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We are a Full-Service Heating and Cooling Company.

Trusted by New Hampshire Families, Homes, and Businesses

Since 2007.

Why Choose Custom Climates?

Because choosing the right HVAC partner can make a world of difference.

Your Home Is Your Family’s Sanctuary

Our technicians arrive on time, treat your family and home with the utmost respect, work with professionalism and courtesy, get the job done right, and leave no mess behind.

Licensed, Bonded, And Insured

Our Technicians are vetted and certified by the country’s leading institutions and have the highest level of certification, training, and hands-on expertise.

Long-Term Comfort and Peace of Mind

Purchasing and installing your Mitsubishi Electric products from a Diamond Dealer secures both a full 12-month warranty on labor and Mitsubishi’s industry-leading 12-year Factory Warranty.

We Don’t Believe in Cookie Cutter Solutions

Your home, lifestyle, and budget are unique and require thoughtful consideration. We are committed to designing a Custom installation that is “Just Right” for Your Family’s Comfort.

Rigorously Trained, Expert Technicians

Every Member of Our Staff Goes Through Our Proprietary Training and Vetting Process To Ensure They Meet The Highest Standards of Knowledge, Competence, and Professionalism.

Upfront, Affordable Prices

We believe our customers deserve great service at an honest, fair, and affordable price. Our transparent, flat-rate pricing saves you money and ensures you are never surprised.

We Support All Leading HVAC Systems and Brands.

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Emergency Service

Emergency???

We Are Here To Help! Available 24/7.

 

Heating Services

Heating Services

Regular Maintenance and Emergency Repairs.

Air Conditioning

Air Conditioning

Stay cool with an efficient AC system that is “Just Right.”

Our Friendly, Certified Technicians are Available 24/7 to Repair your AC and Ensure Your Comfort.

Frequently Asked Questions

What types of HVAC systems do you repair?
We repair all types of HVAC systems, including furnaces, air conditioners, heat pumps, and ductless systems.
How quickly can you respond to an emergency repair request?
We offer 24/7 emergency repair services, ensuring prompt response to restore your comfort quickly.
Are your technicians certified and insured?

Yes, all our technicians are licensed, certified, and insured, providing expert and reliable service.

How often should I schedule maintenance for my HVAC system?

Regular maintenance should be scheduled at least once a year to ensure optimal performance and efficiency.

How do you ensure transparent pricing?

We provide upfront, flat-rate pricing for all repairs, ensuring there are no surprises.

What should I do if my HVAC system breaks down after hours?

Call our 24/7 emergency service line, and we will dispatch a technician to address your issue promptly.

What areas do you serve?

We serve the entire New Hampshire area, providing comprehensive HVAC repair and maintenance services.

Do you offer any warranties on your repair services?

Yes, we offer a full 12-month warranty on all parts and labor for our repair services.